4080265346

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{389}}^1\times {\mathrm{73867}}^1$

素因数の和:74329

約数の個数: 16

約数和(自身を含む): 6222640320

約数和(自身を除く): 2142374974

約数列:

[1, 2, 71, 142, 389, 778, 27619, 55238, 73867, 147734, 5244557, 10489114, 28734263, 57468526, 2040132673, 4080265346]

約数ペア:

[(1, 4080265346), (2, 2040132673), (71, 57468526), (142, 28734263), (389, 10489114), (778, 5244557), (27619, 147734), (55238, 73867)]