1789619

素因数分解:

${\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:190

約数の個数: 16

約数和(自身を含む): 2056320

約数和(自身を除く): 266701

約数列:

[1, 13, 29, 47, 101, 377, 611, 1313, 1363, 2929, 4747, 17719, 38077, 61711, 137663, 1789619]

約数ペア:

[(1, 1789619), (13, 137663), (29, 61711), (47, 38077), (101, 17719), (377, 4747), (611, 2929), (1313, 1363)]