291264708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{3467437}}^1$

素因数の和:3467451

約数の個数: 24

約数和(自身を含む): 776706112

約数和(自身を除く): 485441404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 3467437, 6934874, 10402311, 13869748, 20804622, 24272059, 41609244, 48544118, 72816177, 97088236, 145632354, 291264708]

約数ペア:

[(1, 291264708), (2, 145632354), (3, 97088236), (4, 72816177), (6, 48544118), (7, 41609244), (12, 24272059), (14, 20804622), (21, 13869748), (28, 10402311), (42, 6934874), (84, 3467437)]