1569294428

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{117427}}^1$

素因数の和:117701

約数の個数: 24

約数和(自身を含む): 2969049552

約数和(自身を除く): 1399755124

約数列:

[1, 2, 4, 13, 26, 52, 257, 514, 1028, 3341, 6682, 13364, 117427, 234854, 469708, 1526551, 3053102, 6106204, 30178739, 60357478, 120714956, 392323607, 784647214, 1569294428]

約数ペア:

[(1, 1569294428), (2, 784647214), (4, 392323607), (13, 120714956), (26, 60357478), (52, 30178739), (257, 6106204), (514, 3053102), (1028, 1526551), (3341, 469708), (6682, 234854), (13364, 117427)]