20142854116

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{677}}^1\times {\mathrm{96601}}^1$

素因数の和:97300

約数の個数: 48

約数和(自身を含む): 44013416832

約数和(自身を除く): 23870562716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 677, 1354, 2708, 4739, 7447, 9478, 14894, 18956, 29788, 52129, 96601, 104258, 193202, 208516, 386404, 676207, 1062611, 1352414, 2125222, 2704828, 4250444, 7438277, 14876554, 29753108, 65398877, 130797754, 261595508, 457792139, 719387647, 915584278, 1438775294, 1831168556, 2877550588, 5035713529, 10071427058, 20142854116]

約数ペア:

[(1, 20142854116), (2, 10071427058), (4, 5035713529), (7, 2877550588), (11, 1831168556), (14, 1438775294), (22, 915584278), (28, 719387647), (44, 457792139), (77, 261595508), (154, 130797754), (308, 65398877), (677, 29753108), (1354, 14876554), (2708, 7438277), (4739, 4250444), (7447, 2704828), (9478, 2125222), (14894, 1352414), (18956, 1062611), (29788, 676207), (52129, 386404), (96601, 208516), (104258, 193202)]