15691047136

素因数分解:

$2^5\times {\mathrm{1163}}^1\times {\mathrm{421621}}^1$

素因数の和:422794

約数の個数: 24

約数和(自身を含む): 30918384504

約数和(自身を除く): 15227337368

約数列:

[1, 2, 4, 8, 16, 32, 1163, 2326, 4652, 9304, 18608, 37216, 421621, 843242, 1686484, 3372968, 6745936, 13491872, 490345223, 980690446, 1961380892, 3922761784, 7845523568, 15691047136]

約数ペア:

[(1, 15691047136), (2, 7845523568), (4, 3922761784), (8, 1961380892), (16, 980690446), (32, 490345223), (1163, 13491872), (2326, 6745936), (4652, 3372968), (9304, 1686484), (18608, 843242), (37216, 421621)]