17960592

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:400

約数の個数: 80

約数和(自身を含む): 50621760

約数和(自身を除く): 32661168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 107, 156, 208, 214, 269, 312, 321, 428, 538, 624, 642, 807, 856, 1076, 1284, 1391, 1614, 1712, 2152, 2568, 2782, 3228, 3497, 4173, 4304, 5136, 5564, 6456, 6994, 8346, 10491, 11128, 12912, 13988, 16692, 20982, 22256, 27976, 28783, 33384, 41964, 55952, 57566, 66768, 83928, 86349, 115132, 167856, 172698, 230264, 345396, 374179, 460528, 690792, 748358, 1122537, 1381584, 1496716, 2245074, 2993432, 4490148, 5986864, 8980296, 17960592]

約数ペア:

[(1, 17960592), (2, 8980296), (3, 5986864), (4, 4490148), (6, 2993432), (8, 2245074), (12, 1496716), (13, 1381584), (16, 1122537), (24, 748358), (26, 690792), (39, 460528), (48, 374179), (52, 345396), (78, 230264), (104, 172698), (107, 167856), (156, 115132), (208, 86349), (214, 83928), (269, 66768), (312, 57566), (321, 55952), (428, 41964), (538, 33384), (624, 28783), (642, 27976), (807, 22256), (856, 20982), (1076, 16692), (1284, 13988), (1391, 12912), (1614, 11128), (1712, 10491), (2152, 8346), (2568, 6994), (2782, 6456), (3228, 5564), (3497, 5136), (4173, 4304)]