31577296

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{6829}}^1$

素因数の和:6871

約数の個数: 30

約数和(自身を含む): 65001110

約数和(自身を除く): 33423814

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 1156, 2312, 4624, 6829, 13658, 27316, 54632, 109264, 116093, 232186, 464372, 928744, 1857488, 1973581, 3947162, 7894324, 15788648, 31577296]

約数ペア:

[(1, 31577296), (2, 15788648), (4, 7894324), (8, 3947162), (16, 1973581), (17, 1857488), (34, 928744), (68, 464372), (136, 232186), (272, 116093), (289, 109264), (578, 54632), (1156, 27316), (2312, 13658), (4624, 6829)]