38336420

素因数分解:

$2^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{5791}}^1$

素因数の和:6131

約数の個数: 24

約数和(自身を含む): 80763648

約数和(自身を除く): 42427228

約数列:

[1, 2, 4, 5, 10, 20, 331, 662, 1324, 1655, 3310, 5791, 6620, 11582, 23164, 28955, 57910, 115820, 1916821, 3833642, 7667284, 9584105, 19168210, 38336420]

約数ペア:

[(1, 38336420), (2, 19168210), (4, 9584105), (5, 7667284), (10, 3833642), (20, 1916821), (331, 115820), (662, 57910), (1324, 28955), (1655, 23164), (3310, 11582), (5791, 6620)]