1004089418

素因数分解:

$2^1\times {\mathrm{157}}^1\times {\mathrm{557}}^1\times {\mathrm{5741}}^1$

素因数の和:6457

約数の個数: 16

約数和(自身を含む): 1518713064

約数和(自身を除く): 514623646

約数列:

[1, 2, 157, 314, 557, 1114, 5741, 11482, 87449, 174898, 901337, 1802674, 3197737, 6395474, 502044709, 1004089418]

約数ペア:

[(1, 1004089418), (2, 502044709), (157, 6395474), (314, 3197737), (557, 1802674), (1114, 901337), (5741, 174898), (11482, 87449)]