1401682736

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{775267}}^1$

素因数の和:775388

約数の個数: 20

約数和(自身を含む): 2739797112

約数和(自身を除く): 1338114376

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 775267, 1550534, 3101068, 6202136, 12404272, 87605171, 175210342, 350420684, 700841368, 1401682736]

約数ペア:

[(1, 1401682736), (2, 700841368), (4, 350420684), (8, 175210342), (16, 87605171), (113, 12404272), (226, 6202136), (452, 3101068), (904, 1550534), (1808, 775267)]