1889628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12113}}^1$

素因数の和:12133

約数の個数: 24

約数和(自身を含む): 4748688

約数和(自身を除く): 2859060

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 12113, 24226, 36339, 48452, 72678, 145356, 157469, 314938, 472407, 629876, 944814, 1889628]

約数ペア:

[(1, 1889628), (2, 944814), (3, 629876), (4, 472407), (6, 314938), (12, 157469), (13, 145356), (26, 72678), (39, 48452), (52, 36339), (78, 24226), (156, 12113)]