19047228

素因数分解:

$2^2\times 3^1\times {\mathrm{443}}^1\times {\mathrm{3583}}^1$

素因数の和:4033

約数の個数: 24

約数和(自身を含む): 44556288

約数和(自身を除く): 25509060

約数列:

[1, 2, 3, 4, 6, 12, 443, 886, 1329, 1772, 2658, 3583, 5316, 7166, 10749, 14332, 21498, 42996, 1587269, 3174538, 4761807, 6349076, 9523614, 19047228]

約数ペア:

[(1, 19047228), (2, 9523614), (3, 6349076), (4, 4761807), (6, 3174538), (12, 1587269), (443, 42996), (886, 21498), (1329, 14332), (1772, 10749), (2658, 7166), (3583, 5316)]