3355820

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12907}}^1$

素因数の和:12929

約数の個数: 24

約数和(自身を含む): 7589904

約数和(自身を除く): 4234084

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 12907, 25814, 51628, 64535, 129070, 167791, 258140, 335582, 671164, 838955, 1677910, 3355820]

約数ペア:

[(1, 3355820), (2, 1677910), (4, 838955), (5, 671164), (10, 335582), (13, 258140), (20, 167791), (26, 129070), (52, 64535), (65, 51628), (130, 25814), (260, 12907)]