632468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{131}}^1$

素因数の和:223

約数の個数: 24

約数和(自身を含む): 1197504

約数和(自身を除く): 565036

約数列:

[1, 2, 4, 17, 34, 68, 71, 131, 142, 262, 284, 524, 1207, 2227, 2414, 4454, 4828, 8908, 9301, 18602, 37204, 158117, 316234, 632468]

約数ペア:

[(1, 632468), (2, 316234), (4, 158117), (17, 37204), (34, 18602), (68, 9301), (71, 8908), (131, 4828), (142, 4454), (262, 2414), (284, 2227), (524, 1207)]