12970432

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{4943}}^1$

素因数の和:4996

約数の個数: 28

約数和(自身を含む): 26371296

約数和(自身を除く): 13400864

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 656, 1312, 2624, 4943, 9886, 19772, 39544, 79088, 158176, 202663, 316352, 405326, 810652, 1621304, 3242608, 6485216, 12970432]

約数ペア:

[(1, 12970432), (2, 6485216), (4, 3242608), (8, 1621304), (16, 810652), (32, 405326), (41, 316352), (64, 202663), (82, 158176), (164, 79088), (328, 39544), (656, 19772), (1312, 9886), (2624, 4943)]