13320234508

素因数分解:

$2^2\times 7^1\times {\mathrm{10861}}^1\times {\mathrm{43801}}^1$

素因数の和:54673

約数の個数: 24

約数和(自身を含む): 26643530144

約数和(自身を除く): 13323295636

約数列:

[1, 2, 4, 7, 14, 28, 10861, 21722, 43444, 43801, 76027, 87602, 152054, 175204, 304108, 306607, 613214, 1226428, 475722661, 951445322, 1902890644, 3330058627, 6660117254, 13320234508]

約数ペア:

[(1, 13320234508), (2, 6660117254), (4, 3330058627), (7, 1902890644), (14, 951445322), (28, 475722661), (10861, 1226428), (21722, 613214), (43444, 306607), (43801, 304108), (76027, 175204), (87602, 152054)]