8227142

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1303}}^1$

素因数の和:1364

約数の個数: 32

約数和(自身を含む): 15773184

約数和(自身を除く): 7546042

約数列:

[1, 2, 7, 11, 14, 22, 41, 77, 82, 154, 287, 451, 574, 902, 1303, 2606, 3157, 6314, 9121, 14333, 18242, 28666, 53423, 100331, 106846, 200662, 373961, 587653, 747922, 1175306, 4113571, 8227142]

約数ペア:

[(1, 8227142), (2, 4113571), (7, 1175306), (11, 747922), (14, 587653), (22, 373961), (41, 200662), (77, 106846), (82, 100331), (154, 53423), (287, 28666), (451, 18242), (574, 14333), (902, 9121), (1303, 6314), (2606, 3157)]