11194840

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:292

約数の個数: 64

約数和(自身を含む): 27099360

約数和(自身を除く): 15904520

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 163, 170, 202, 326, 340, 404, 505, 652, 680, 808, 815, 1010, 1304, 1630, 1717, 2020, 2771, 3260, 3434, 4040, 5542, 6520, 6868, 8585, 11084, 13736, 13855, 16463, 17170, 22168, 27710, 32926, 34340, 55420, 65852, 68680, 82315, 110840, 131704, 164630, 279871, 329260, 559742, 658520, 1119484, 1399355, 2238968, 2798710, 5597420, 11194840]

約数ペア:

[(1, 11194840), (2, 5597420), (4, 2798710), (5, 2238968), (8, 1399355), (10, 1119484), (17, 658520), (20, 559742), (34, 329260), (40, 279871), (68, 164630), (85, 131704), (101, 110840), (136, 82315), (163, 68680), (170, 65852), (202, 55420), (326, 34340), (340, 32926), (404, 27710), (505, 22168), (652, 17170), (680, 16463), (808, 13855), (815, 13736), (1010, 11084), (1304, 8585), (1630, 6868), (1717, 6520), (2020, 5542), (2771, 4040), (3260, 3434)]