8106996968

素因数分解:

$2^3\times 7^1\times {\mathrm{113}}^1\times {\mathrm{1281131}}^1$

素因数の和:1281257

約数の個数: 32

約数和(自身を含む): 17525885760

約数和(自身を除く): 9418888792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 113, 226, 452, 791, 904, 1582, 3164, 6328, 1281131, 2562262, 5124524, 8967917, 10249048, 17935834, 35871668, 71743336, 144767803, 289535606, 579071212, 1013374621, 1158142424, 2026749242, 4053498484, 8106996968]

約数ペア:

[(1, 8106996968), (2, 4053498484), (4, 2026749242), (7, 1158142424), (8, 1013374621), (14, 579071212), (28, 289535606), (56, 144767803), (113, 71743336), (226, 35871668), (452, 17935834), (791, 10249048), (904, 8967917), (1582, 5124524), (3164, 2562262), (6328, 1281131)]