1567995152

素因数分解:

$2^4\times {\mathrm{613}}^1\times {\mathrm{159869}}^1$

素因数の和:160490

約数の個数: 20

約数和(自身を含む): 3042965580

約数和(自身を除く): 1474970428

約数列:

[1, 2, 4, 8, 16, 613, 1226, 2452, 4904, 9808, 159869, 319738, 639476, 1278952, 2557904, 97999697, 195999394, 391998788, 783997576, 1567995152]

約数ペア:

[(1, 1567995152), (2, 783997576), (4, 391998788), (8, 195999394), (16, 97999697), (613, 2557904), (1226, 1278952), (2452, 639476), (4904, 319738), (9808, 159869)]