17191044

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{337}}^1$

素因数の和:469

約数の個数: 72

約数和(自身を含む): 47367320

約数和(自身を除く): 30176276

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 109, 117, 156, 218, 234, 327, 337, 436, 468, 654, 674, 981, 1011, 1308, 1348, 1417, 1962, 2022, 2834, 3033, 3924, 4044, 4251, 4381, 5668, 6066, 8502, 8762, 12132, 12753, 13143, 17004, 17524, 25506, 26286, 36733, 39429, 51012, 52572, 73466, 78858, 110199, 146932, 157716, 220398, 330597, 440796, 477529, 661194, 955058, 1322388, 1432587, 1910116, 2865174, 4297761, 5730348, 8595522, 17191044]

約数ペア:

[(1, 17191044), (2, 8595522), (3, 5730348), (4, 4297761), (6, 2865174), (9, 1910116), (12, 1432587), (13, 1322388), (18, 955058), (26, 661194), (36, 477529), (39, 440796), (52, 330597), (78, 220398), (109, 157716), (117, 146932), (156, 110199), (218, 78858), (234, 73466), (327, 52572), (337, 51012), (436, 39429), (468, 36733), (654, 26286), (674, 25506), (981, 17524), (1011, 17004), (1308, 13143), (1348, 12753), (1417, 12132), (1962, 8762), (2022, 8502), (2834, 6066), (3033, 5668), (3924, 4381), (4044, 4251)]