679255498

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{661}}^1\times {\mathrm{5297}}^1$

素因数の和:6057

約数の個数: 16

約数和(自身を含む): 1031139144

約数和(自身を除く): 351883646

約数列:

[1, 2, 97, 194, 661, 1322, 5297, 10594, 64117, 128234, 513809, 1027618, 3501317, 7002634, 339627749, 679255498]

約数ペア:

[(1, 679255498), (2, 339627749), (97, 7002634), (194, 3501317), (661, 1027618), (1322, 513809), (5297, 128234), (10594, 64117)]