961766

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{521}}^1$

素因数の和:607

約数の個数: 16

約数和(自身を含む): 1578528

約数和(自身を除く): 616762

約数列:

[1, 2, 13, 26, 71, 142, 521, 923, 1042, 1846, 6773, 13546, 36991, 73982, 480883, 961766]

約数ペア:

[(1, 961766), (2, 480883), (13, 73982), (26, 36991), (71, 13546), (142, 6773), (521, 1846), (923, 1042)]