18088112

素因数分解:

$2^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{5569}}^1$

素因数の和:5613

約数の個数: 40

約数和(自身を含む): 41440800

約数和(自身を除く): 23352688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 56, 58, 112, 116, 203, 232, 406, 464, 812, 1624, 3248, 5569, 11138, 22276, 38983, 44552, 77966, 89104, 155932, 161501, 311864, 323002, 623728, 646004, 1130507, 1292008, 2261014, 2584016, 4522028, 9044056, 18088112]

約数ペア:

[(1, 18088112), (2, 9044056), (4, 4522028), (7, 2584016), (8, 2261014), (14, 1292008), (16, 1130507), (28, 646004), (29, 623728), (56, 323002), (58, 311864), (112, 161501), (116, 155932), (203, 89104), (232, 77966), (406, 44552), (464, 38983), (812, 22276), (1624, 11138), (3248, 5569)]