1301980676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1217}}^1\times {\mathrm{3767}}^1$

素因数の和:5059

約数の個数: 24

約数和(自身を含む): 2313069696

約数和(自身を除く): 1011089020

約数列:

[1, 2, 4, 71, 142, 284, 1217, 2434, 3767, 4868, 7534, 15068, 86407, 172814, 267457, 345628, 534914, 1069828, 4584439, 9168878, 18337756, 325495169, 650990338, 1301980676]

約数ペア:

[(1, 1301980676), (2, 650990338), (4, 325495169), (71, 18337756), (142, 9168878), (284, 4584439), (1217, 1069828), (2434, 534914), (3767, 345628), (4868, 267457), (7534, 172814), (15068, 86407)]