9950984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3851}}^1$

素因数の和:3893

約数の個数: 32

約数和(自身を含む): 20800800

約数和(自身を除く): 10849816

約数列:

[1, 2, 4, 8, 17, 19, 34, 38, 68, 76, 136, 152, 323, 646, 1292, 2584, 3851, 7702, 15404, 30808, 65467, 73169, 130934, 146338, 261868, 292676, 523736, 585352, 1243873, 2487746, 4975492, 9950984]

約数ペア:

[(1, 9950984), (2, 4975492), (4, 2487746), (8, 1243873), (17, 585352), (19, 523736), (34, 292676), (38, 261868), (68, 146338), (76, 130934), (136, 73169), (152, 65467), (323, 30808), (646, 15404), (1292, 7702), (2584, 3851)]