291269031034

素因数分解:

$2^1\times {\mathrm{1279}}^1\times {\mathrm{3343}}^1\times {\mathrm{34061}}^1$

素因数の和:38685

約数の個数: 16

約数和(自身を含む): 437388779520

約数和(自身を除く): 146119748486

約数列:

[1, 2, 1279, 2558, 3343, 6686, 34061, 68122, 4275697, 8551394, 43564019, 87128038, 113865923, 227731846, 145634515517, 291269031034]

約数ペア:

[(1, 291269031034), (2, 145634515517), (1279, 227731846), (2558, 113865923), (3343, 87128038), (6686, 43564019), (34061, 8551394), (68122, 4275697)]