829384912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{1489}}^1$

素因数の和:2651

約数の個数: 40

約数和(自身を含む): 1661361920

約数和(自身を除く): 831977008

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 1123, 1489, 2246, 2978, 4492, 5956, 8984, 11912, 17968, 23824, 34813, 46159, 69626, 92318, 139252, 184636, 278504, 369272, 557008, 738544, 1672147, 3344294, 6688588, 13377176, 26754352, 51836557, 103673114, 207346228, 414692456, 829384912]

約数ペア:

[(1, 829384912), (2, 414692456), (4, 207346228), (8, 103673114), (16, 51836557), (31, 26754352), (62, 13377176), (124, 6688588), (248, 3344294), (496, 1672147), (1123, 738544), (1489, 557008), (2246, 369272), (2978, 278504), (4492, 184636), (5956, 139252), (8984, 92318), (11912, 69626), (17968, 46159), (23824, 34813)]