64409294

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{14461}}^1$

素因数の和:14611

約数の個数: 16

約数和(自身を含む): 103085136

約数和(自身を除く): 38675842

約数列:

[1, 2, 17, 34, 131, 262, 2227, 4454, 14461, 28922, 245837, 491674, 1894391, 3788782, 32204647, 64409294]

約数ペア:

[(1, 64409294), (2, 32204647), (17, 3788782), (34, 1894391), (131, 491674), (262, 245837), (2227, 28922), (4454, 14461)]