4477936

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{163}}^1$

素因数の和:289

約数の個数: 40

約数和(自身を含む): 9334224

約数和(自身を除く): 4856288

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 101, 136, 163, 202, 272, 326, 404, 652, 808, 1304, 1616, 1717, 2608, 2771, 3434, 5542, 6868, 11084, 13736, 16463, 22168, 27472, 32926, 44336, 65852, 131704, 263408, 279871, 559742, 1119484, 2238968, 4477936]

約数ペア:

[(1, 4477936), (2, 2238968), (4, 1119484), (8, 559742), (16, 279871), (17, 263408), (34, 131704), (68, 65852), (101, 44336), (136, 32926), (163, 27472), (202, 22168), (272, 16463), (326, 13736), (404, 11084), (652, 6868), (808, 5542), (1304, 3434), (1616, 2771), (1717, 2608)]