330638854

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{10037}}^1$

素因数の和:10240

約数の個数: 32

約数和(自身を含む): 613843776

約数和(自身を除く): 283204922

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 2353, 2534, 4706, 10037, 16471, 20074, 32942, 70259, 130481, 140518, 260962, 913367, 1816697, 1826734, 3633394, 12716879, 23617061, 25433758, 47234122, 165319427, 330638854]

約数ペア:

[(1, 330638854), (2, 165319427), (7, 47234122), (13, 25433758), (14, 23617061), (26, 12716879), (91, 3633394), (181, 1826734), (182, 1816697), (362, 913367), (1267, 260962), (2353, 140518), (2534, 130481), (4706, 70259), (10037, 32942), (16471, 20074)]