16492432

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 35310240

約数和(自身を除く): 18817808

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 83, 88, 166, 176, 332, 664, 913, 1129, 1328, 1826, 2258, 3652, 4516, 7304, 9032, 12419, 14608, 18064, 24838, 49676, 93707, 99352, 187414, 198704, 374828, 749656, 1030777, 1499312, 2061554, 4123108, 8246216, 16492432]

約数ペア:

[(1, 16492432), (2, 8246216), (4, 4123108), (8, 2061554), (11, 1499312), (16, 1030777), (22, 749656), (44, 374828), (83, 198704), (88, 187414), (166, 99352), (176, 93707), (332, 49676), (664, 24838), (913, 18064), (1129, 14608), (1328, 12419), (1826, 9032), (2258, 7304), (3652, 4516)]