1423218232

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{239}}^1\times {\mathrm{6829}}^1$

素因数の和:7183

約数の個数: 32

約数和(自身を含む): 2704680000

約数和(自身を除く): 1281461768

約数列:

[1, 2, 4, 8, 109, 218, 239, 436, 478, 872, 956, 1912, 6829, 13658, 26051, 27316, 52102, 54632, 104204, 208408, 744361, 1488722, 1632131, 2977444, 3264262, 5954888, 6528524, 13057048, 177902279, 355804558, 711609116, 1423218232]

約数ペア:

[(1, 1423218232), (2, 711609116), (4, 355804558), (8, 177902279), (109, 13057048), (218, 6528524), (239, 5954888), (436, 3264262), (478, 2977444), (872, 1632131), (956, 1488722), (1912, 744361), (6829, 208408), (13658, 104204), (26051, 54632), (27316, 52102)]