4791728

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:509

約数の個数: 40

約数和(自身を含む): 10044000

約数和(自身を除く): 5252272

約数列:

[1, 2, 4, 8, 16, 23, 29, 46, 58, 92, 116, 184, 232, 368, 449, 464, 667, 898, 1334, 1796, 2668, 3592, 5336, 7184, 10327, 10672, 13021, 20654, 26042, 41308, 52084, 82616, 104168, 165232, 208336, 299483, 598966, 1197932, 2395864, 4791728]

約数ペア:

[(1, 4791728), (2, 2395864), (4, 1197932), (8, 598966), (16, 299483), (23, 208336), (29, 165232), (46, 104168), (58, 82616), (92, 52084), (116, 41308), (184, 26042), (232, 20654), (368, 13021), (449, 10672), (464, 10327), (667, 7184), (898, 5336), (1334, 3592), (1796, 2668)]