13257522

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1033}}^1$

素因数の和:1095

約数の個数: 48

約数和(自身を含む): 30970368

約数和(自身を除く): 17712846

約数列:

[1, 2, 3, 6, 9, 18, 23, 31, 46, 62, 69, 93, 138, 186, 207, 279, 414, 558, 713, 1033, 1426, 2066, 2139, 3099, 4278, 6198, 6417, 9297, 12834, 18594, 23759, 32023, 47518, 64046, 71277, 96069, 142554, 192138, 213831, 288207, 427662, 576414, 736529, 1473058, 2209587, 4419174, 6628761, 13257522]

約数ペア:

[(1, 13257522), (2, 6628761), (3, 4419174), (6, 2209587), (9, 1473058), (18, 736529), (23, 576414), (31, 427662), (46, 288207), (62, 213831), (69, 192138), (93, 142554), (138, 96069), (186, 71277), (207, 64046), (279, 47518), (414, 32023), (558, 23759), (713, 18594), (1033, 12834), (1426, 9297), (2066, 6417), (2139, 6198), (3099, 4278)]