4415536

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:229

約数の個数: 40

約数和(自身を含む): 8999424

約数和(自身を除く): 4583888

約数列:

[1, 2, 4, 8, 16, 41, 53, 82, 106, 127, 164, 212, 254, 328, 424, 508, 656, 848, 1016, 2032, 2173, 4346, 5207, 6731, 8692, 10414, 13462, 17384, 20828, 26924, 34768, 41656, 53848, 83312, 107696, 275971, 551942, 1103884, 2207768, 4415536]

約数ペア:

[(1, 4415536), (2, 2207768), (4, 1103884), (8, 551942), (16, 275971), (41, 107696), (53, 83312), (82, 53848), (106, 41656), (127, 34768), (164, 26924), (212, 20828), (254, 17384), (328, 13462), (424, 10414), (508, 8692), (656, 6731), (848, 5207), (1016, 4346), (2032, 2173)]