20300864

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{8573}}^1$

素因数の和:8622

約数の個数: 28

約数和(自身を含む): 41378124

約数和(自身を除く): 21077260

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 8573, 17146, 34292, 68584, 137168, 274336, 317201, 548672, 634402, 1268804, 2537608, 5075216, 10150432, 20300864]

約数ペア:

[(1, 20300864), (2, 10150432), (4, 5075216), (8, 2537608), (16, 1268804), (32, 634402), (37, 548672), (64, 317201), (74, 274336), (148, 137168), (296, 68584), (592, 34292), (1184, 17146), (2368, 8573)]