1040338672

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{541}}^1\times {\mathrm{3877}}^1$

素因数の和:4457

約数の個数: 40

約数和(自身を含む): 2085060992

約数和(自身を除く): 1044722320

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 541, 1082, 2164, 3877, 4328, 7754, 8656, 15508, 16771, 31016, 33542, 62032, 67084, 120187, 134168, 240374, 268336, 480748, 961496, 1922992, 2097457, 4194914, 8389828, 16779656, 33559312, 65021167, 130042334, 260084668, 520169336, 1040338672]

約数ペア:

[(1, 1040338672), (2, 520169336), (4, 260084668), (8, 130042334), (16, 65021167), (31, 33559312), (62, 16779656), (124, 8389828), (248, 4194914), (496, 2097457), (541, 1922992), (1082, 961496), (2164, 480748), (3877, 268336), (4328, 240374), (7754, 134168), (8656, 120187), (15508, 67084), (16771, 62032), (31016, 33542)]