13311298

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:203

約数の個数: 64

約数和(自身を含む): 27498240

約数和(自身を除く): 14186942

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 61, 77, 91, 109, 122, 143, 154, 182, 218, 286, 427, 671, 763, 793, 854, 1001, 1199, 1342, 1417, 1526, 1586, 2002, 2398, 2834, 4697, 5551, 6649, 8393, 8723, 9394, 9919, 11102, 13298, 15587, 16786, 17446, 19838, 31174, 46543, 61061, 73139, 86437, 93086, 109109, 122122, 146278, 172874, 218218, 511973, 605059, 950807, 1023946, 1210118, 1901614, 6655649, 13311298]

約数ペア:

[(1, 13311298), (2, 6655649), (7, 1901614), (11, 1210118), (13, 1023946), (14, 950807), (22, 605059), (26, 511973), (61, 218218), (77, 172874), (91, 146278), (109, 122122), (122, 109109), (143, 93086), (154, 86437), (182, 73139), (218, 61061), (286, 46543), (427, 31174), (671, 19838), (763, 17446), (793, 16786), (854, 15587), (1001, 13298), (1199, 11102), (1342, 9919), (1417, 9394), (1526, 8723), (1586, 8393), (2002, 6649), (2398, 5551), (2834, 4697)]