23229178

素因数分解:

$2^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:382

約数の個数: 32

約数和(自身を含む): 40884480

約数和(自身を除く): 17655302

約数列:

[1, 2, 7, 14, 89, 103, 178, 181, 206, 362, 623, 721, 1246, 1267, 1442, 2534, 9167, 16109, 18334, 18643, 32218, 37286, 64169, 112763, 128338, 130501, 225526, 261002, 1659227, 3318454, 11614589, 23229178]

約数ペア:

[(1, 23229178), (2, 11614589), (7, 3318454), (14, 1659227), (89, 261002), (103, 225526), (178, 130501), (181, 128338), (206, 112763), (362, 64169), (623, 37286), (721, 32218), (1246, 18643), (1267, 18334), (1442, 16109), (2534, 9167)]