105565796

素因数分解:

$2^2\times 7^3\times {\mathrm{76943}}^1$

素因数の和:76968

約数の個数: 24

約数和(自身を含む): 215443200

約数和(自身を除く): 109877404

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 76943, 153886, 307772, 538601, 1077202, 2154404, 3770207, 7540414, 15080828, 26391449, 52782898, 105565796]

約数ペア:

[(1, 105565796), (2, 52782898), (4, 26391449), (7, 15080828), (14, 7540414), (28, 3770207), (49, 2154404), (98, 1077202), (196, 538601), (343, 307772), (686, 153886), (1372, 76943)]