23026990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{3257}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 47853504

約数和(自身を除く): 24826514

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 101, 202, 505, 707, 1010, 1414, 3257, 3535, 6514, 7070, 16285, 22799, 32570, 45598, 113995, 227990, 328957, 657914, 1644785, 2302699, 3289570, 4605398, 11513495, 23026990]

約数ペア:

[(1, 23026990), (2, 11513495), (5, 4605398), (7, 3289570), (10, 2302699), (14, 1644785), (35, 657914), (70, 328957), (101, 227990), (202, 113995), (505, 45598), (707, 32570), (1010, 22799), (1414, 16285), (3257, 7070), (3535, 6514)]