1234171942

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1471}}^1\times {\mathrm{22079}}^1$

素因数の和:23571

約数の個数: 16

約数和(自身を含む): 1950105600

約数和(自身を除く): 715933658

約数列:

[1, 2, 19, 38, 1471, 2942, 22079, 27949, 44158, 55898, 419501, 839002, 32478209, 64956418, 617085971, 1234171942]

約数ペア:

[(1, 1234171942), (2, 617085971), (19, 64956418), (38, 32478209), (1471, 839002), (2942, 419501), (22079, 55898), (27949, 44158)]