4973930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{38261}}^1$

素因数の和:38281

約数の個数: 16

約数和(自身を含む): 9642024

約数和(自身を除く): 4668094

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 38261, 76522, 191305, 382610, 497393, 994786, 2486965, 4973930]

約数ペア:

[(1, 4973930), (2, 2486965), (5, 994786), (10, 497393), (13, 382610), (26, 191305), (65, 76522), (130, 38261)]