11197458

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:128

約数の個数: 96

約数和(自身を含む): 28169856

約数和(自身を除く): 16972398

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 37, 43, 46, 51, 69, 74, 86, 102, 111, 129, 138, 153, 207, 222, 258, 306, 333, 387, 391, 414, 629, 666, 731, 774, 782, 851, 989, 1173, 1258, 1462, 1591, 1702, 1887, 1978, 2193, 2346, 2553, 2967, 3182, 3519, 3774, 4386, 4773, 5106, 5661, 5934, 6579, 7038, 7659, 8901, 9546, 11322, 13158, 14319, 14467, 15318, 16813, 17802, 27047, 28638, 28934, 33626, 36593, 43401, 50439, 54094, 73186, 81141, 86802, 100878, 109779, 130203, 151317, 162282, 219558, 243423, 260406, 302634, 329337, 486846, 622081, 658674, 1244162, 1866243, 3732486, 5598729, 11197458]

約数ペア:

[(1, 11197458), (2, 5598729), (3, 3732486), (6, 1866243), (9, 1244162), (17, 658674), (18, 622081), (23, 486846), (34, 329337), (37, 302634), (43, 260406), (46, 243423), (51, 219558), (69, 162282), (74, 151317), (86, 130203), (102, 109779), (111, 100878), (129, 86802), (138, 81141), (153, 73186), (207, 54094), (222, 50439), (258, 43401), (306, 36593), (333, 33626), (387, 28934), (391, 28638), (414, 27047), (629, 17802), (666, 16813), (731, 15318), (774, 14467), (782, 14319), (851, 13158), (989, 11322), (1173, 9546), (1258, 8901), (1462, 7659), (1591, 7038), (1702, 6579), (1887, 5934), (1978, 5661), (2193, 5106), (2346, 4773), (2553, 4386), (2967, 3774), (3182, 3519)]