29430856

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{40427}}^1$

素因数の和:40453

約数の個数: 32

約数和(自身を含む): 67919040

約数和(自身を除く): 38488184

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 40427, 80854, 161708, 282989, 323416, 525551, 565978, 1051102, 1131956, 2102204, 2263912, 3678857, 4204408, 7357714, 14715428, 29430856]

約数ペア:

[(1, 29430856), (2, 14715428), (4, 7357714), (7, 4204408), (8, 3678857), (13, 2263912), (14, 2102204), (26, 1131956), (28, 1051102), (52, 565978), (56, 525551), (91, 323416), (104, 282989), (182, 161708), (364, 80854), (728, 40427)]