4993820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19207}}^1$

素因数の和:19229

約数の個数: 24

約数和(自身を含む): 11294304

約数和(自身を除く): 6300484

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 19207, 38414, 76828, 96035, 192070, 249691, 384140, 499382, 998764, 1248455, 2496910, 4993820]

約数ペア:

[(1, 4993820), (2, 2496910), (4, 1248455), (5, 998764), (10, 499382), (13, 384140), (20, 249691), (26, 192070), (52, 96035), (65, 76828), (130, 38414), (260, 19207)]