942565

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{853}}^1$

素因数の和:888

約数の個数: 16

約数和(自身を含む): 1291248

約数和(自身を除く): 348683

約数列:

[1, 5, 13, 17, 65, 85, 221, 853, 1105, 4265, 11089, 14501, 55445, 72505, 188513, 942565]

約数ペア:

[(1, 942565), (5, 188513), (13, 72505), (17, 55445), (65, 14501), (85, 11089), (221, 4265), (853, 1105)]