13309567928

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{40577951}}^1$

素因数の和:40577998

約数の個数: 16

約数和(自身を含む): 25564109760

約数和(自身を除く): 12254541832

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 40577951, 81155902, 162311804, 324623608, 1663695991, 3327391982, 6654783964, 13309567928]

約数ペア:

[(1, 13309567928), (2, 6654783964), (4, 3327391982), (8, 1663695991), (41, 324623608), (82, 162311804), (164, 81155902), (328, 40577951)]