18126010

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8398

約数の個数: 32

約数和(自身を含む): 38495232

約数和(自身を除く): 20369222

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 8353, 16706, 41765, 58471, 83530, 116942, 258943, 292355, 517886, 584710, 1294715, 1812601, 2589430, 3625202, 9063005, 18126010]

約数ペア:

[(1, 18126010), (2, 9063005), (5, 3625202), (7, 2589430), (10, 1812601), (14, 1294715), (31, 584710), (35, 517886), (62, 292355), (70, 258943), (155, 116942), (217, 83530), (310, 58471), (434, 41765), (1085, 16706), (2170, 8353)]