23709796

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{359}}^1$

素因数の和:472

約数の個数: 48

約数和(自身を含む): 48384000

約数和(自身を除く): 24674204

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 79, 158, 209, 316, 359, 418, 718, 836, 869, 1436, 1501, 1738, 3002, 3476, 3949, 6004, 6821, 7898, 13642, 15796, 16511, 27284, 28361, 33022, 56722, 66044, 75031, 113444, 150062, 300124, 311971, 538859, 623942, 1077718, 1247884, 2155436, 5927449, 11854898, 23709796]

約数ペア:

[(1, 23709796), (2, 11854898), (4, 5927449), (11, 2155436), (19, 1247884), (22, 1077718), (38, 623942), (44, 538859), (76, 311971), (79, 300124), (158, 150062), (209, 113444), (316, 75031), (359, 66044), (418, 56722), (718, 33022), (836, 28361), (869, 27284), (1436, 16511), (1501, 15796), (1738, 13642), (3002, 7898), (3476, 6821), (3949, 6004)]