8729886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{379}}^1$

素因数の和:744

約数の個数: 32

約数和(自身を含む): 19152000

約数和(自身を除く): 10422114

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 349, 379, 698, 758, 1047, 1137, 2094, 2274, 3839, 4169, 7678, 8338, 11517, 12507, 23034, 25014, 132271, 264542, 396813, 793626, 1454981, 2909962, 4364943, 8729886]

約数ペア:

[(1, 8729886), (2, 4364943), (3, 2909962), (6, 1454981), (11, 793626), (22, 396813), (33, 264542), (66, 132271), (349, 25014), (379, 23034), (698, 12507), (758, 11517), (1047, 8338), (1137, 7678), (2094, 4169), (2274, 3839)]