790973090

素因数分解:

$2^1\times 5^1\times {\mathrm{8741}}^1\times {\mathrm{9049}}^1$

素因数の和:17797

約数の個数: 16

約数和(自身を含む): 1424071800

約数和(自身を除く): 633098710

約数列:

[1, 2, 5, 10, 8741, 9049, 17482, 18098, 43705, 45245, 87410, 90490, 79097309, 158194618, 395486545, 790973090]

約数ペア:

[(1, 790973090), (2, 395486545), (5, 158194618), (10, 79097309), (8741, 90490), (9049, 87410), (17482, 45245), (18098, 43705)]