713683568

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{3431171}}^1$

素因数の和:3431192

約数の個数: 20

約数和(自身を含む): 1489128648

約数和(自身を除く): 775445080

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 3431171, 6862342, 13724684, 27449368, 44605223, 54898736, 89210446, 178420892, 356841784, 713683568]

約数ペア:

[(1, 713683568), (2, 356841784), (4, 178420892), (8, 89210446), (13, 54898736), (16, 44605223), (26, 27449368), (52, 13724684), (104, 6862342), (208, 3431171)]