23440816

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{1031}}^1$

素因数の和:1082

約数の個数: 60

約数和(自身を含む): 54706320

約数和(自身を除く): 31265504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 49, 56, 58, 98, 112, 116, 196, 203, 232, 392, 406, 464, 784, 812, 1031, 1421, 1624, 2062, 2842, 3248, 4124, 5684, 7217, 8248, 11368, 14434, 16496, 22736, 28868, 29899, 50519, 57736, 59798, 101038, 115472, 119596, 202076, 209293, 239192, 404152, 418586, 478384, 808304, 837172, 1465051, 1674344, 2930102, 3348688, 5860204, 11720408, 23440816]

約数ペア:

[(1, 23440816), (2, 11720408), (4, 5860204), (7, 3348688), (8, 2930102), (14, 1674344), (16, 1465051), (28, 837172), (29, 808304), (49, 478384), (56, 418586), (58, 404152), (98, 239192), (112, 209293), (116, 202076), (196, 119596), (203, 115472), (232, 101038), (392, 59798), (406, 57736), (464, 50519), (784, 29899), (812, 28868), (1031, 22736), (1421, 16496), (1624, 14434), (2062, 11368), (2842, 8248), (3248, 7217), (4124, 5684)]