28029942

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{14029}}^1$

素因数の和:14077

約数の個数: 32

約数和(自身を含む): 63976800

約数和(自身を除く): 35946858

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 14029, 28058, 42087, 84174, 126261, 252522, 378783, 519073, 757566, 1038146, 1557219, 3114438, 4671657, 9343314, 14014971, 28029942]

約数ペア:

[(1, 28029942), (2, 14014971), (3, 9343314), (6, 4671657), (9, 3114438), (18, 1557219), (27, 1038146), (37, 757566), (54, 519073), (74, 378783), (111, 252522), (222, 126261), (333, 84174), (666, 42087), (999, 28058), (1998, 14029)]