16747488634

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{2141}}^1$

素因数の和:2962

約数の個数: 32

約数和(自身を含む): 25847376912

約数和(自身を除く): 9099888278

約数列:

[1, 2, 61, 97, 122, 194, 661, 1322, 2141, 4282, 5917, 11834, 40321, 64117, 80642, 128234, 130601, 207677, 261202, 415354, 1415201, 2830402, 3911137, 7822274, 12668297, 25336594, 86327261, 137274497, 172654522, 274548994, 8373744317, 16747488634]

約数ペア:

[(1, 16747488634), (2, 8373744317), (61, 274548994), (97, 172654522), (122, 137274497), (194, 86327261), (661, 25336594), (1322, 12668297), (2141, 7822274), (4282, 3911137), (5917, 2830402), (11834, 1415201), (40321, 415354), (64117, 261202), (80642, 207677), (128234, 130601)]