1211072

素因数分解:

$2^6\times {\mathrm{127}}^1\times {\mathrm{149}}^1$

素因数の和:288

約数の個数: 28

約数和(自身を含む): 2438400

約数和(自身を除く): 1227328

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 149, 254, 298, 508, 596, 1016, 1192, 2032, 2384, 4064, 4768, 8128, 9536, 18923, 37846, 75692, 151384, 302768, 605536, 1211072]

約数ペア:

[(1, 1211072), (2, 605536), (4, 302768), (8, 151384), (16, 75692), (32, 37846), (64, 18923), (127, 9536), (149, 8128), (254, 4768), (298, 4064), (508, 2384), (596, 2032), (1016, 1192)]