4558208

素因数分解:

$2^7\times {\mathrm{149}}^1\times {\mathrm{239}}^1$

素因数の和:402

約数の個数: 32

約数和(自身を含む): 9180000

約数和(自身を除く): 4621792

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 239, 298, 478, 596, 956, 1192, 1912, 2384, 3824, 4768, 7648, 9536, 15296, 19072, 30592, 35611, 71222, 142444, 284888, 569776, 1139552, 2279104, 4558208]

約数ペア:

[(1, 4558208), (2, 2279104), (4, 1139552), (8, 569776), (16, 284888), (32, 142444), (64, 71222), (128, 35611), (149, 30592), (239, 19072), (298, 15296), (478, 9536), (596, 7648), (956, 4768), (1192, 3824), (1912, 2384)]