4417218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:503

約数の個数: 48

約数和(自身を含む): 10570560

約数和(自身を除く): 6153342

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 439, 559, 774, 878, 1118, 1317, 1677, 2634, 3354, 3951, 5031, 5707, 7902, 10062, 11414, 17121, 18877, 34242, 37754, 51363, 56631, 102726, 113262, 169893, 245401, 339786, 490802, 736203, 1472406, 2208609, 4417218]

約数ペア:

[(1, 4417218), (2, 2208609), (3, 1472406), (6, 736203), (9, 490802), (13, 339786), (18, 245401), (26, 169893), (39, 113262), (43, 102726), (78, 56631), (86, 51363), (117, 37754), (129, 34242), (234, 18877), (258, 17121), (387, 11414), (439, 10062), (559, 7902), (774, 5707), (878, 5031), (1118, 3951), (1317, 3354), (1677, 2634)]