23018816

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{21157}}^1$

素因数の和:21186

約数の個数: 28

約数和(自身を含む): 48367188

約数和(自身を除く): 25348372

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 136, 272, 544, 1088, 21157, 42314, 84628, 169256, 338512, 359669, 677024, 719338, 1354048, 1438676, 2877352, 5754704, 11509408, 23018816]

約数ペア:

[(1, 23018816), (2, 11509408), (4, 5754704), (8, 2877352), (16, 1438676), (17, 1354048), (32, 719338), (34, 677024), (64, 359669), (68, 338512), (136, 169256), (272, 84628), (544, 42314), (1088, 21157)]