9957100864

素因数分解:

$2^6\times {\mathrm{1291}}^1\times {\mathrm{120511}}^1$

素因数の和:121814

約数の個数: 28

約数和(自身を含む): 19774091008

約数和(自身を除く): 9816990144

約数列:

[1, 2, 4, 8, 16, 32, 64, 1291, 2582, 5164, 10328, 20656, 41312, 82624, 120511, 241022, 482044, 964088, 1928176, 3856352, 7712704, 155579701, 311159402, 622318804, 1244637608, 2489275216, 4978550432, 9957100864]

約数ペア:

[(1, 9957100864), (2, 4978550432), (4, 2489275216), (8, 1244637608), (16, 622318804), (32, 311159402), (64, 155579701), (1291, 7712704), (2582, 3856352), (5164, 1928176), (10328, 964088), (20656, 482044), (41312, 241022), (82624, 120511)]