18504996

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^2\times {\mathrm{443}}^1$

素因数の和:568

約数の個数: 36

約数和(自身を含む): 44021712

約数和(自身を除く): 25516716

約数列:

[1, 2, 3, 4, 6, 12, 59, 118, 177, 236, 354, 443, 708, 886, 1329, 1772, 2658, 3481, 5316, 6962, 10443, 13924, 20886, 26137, 41772, 52274, 78411, 104548, 156822, 313644, 1542083, 3084166, 4626249, 6168332, 9252498, 18504996]

約数ペア:

[(1, 18504996), (2, 9252498), (3, 6168332), (4, 4626249), (6, 3084166), (12, 1542083), (59, 313644), (118, 156822), (177, 104548), (236, 78411), (354, 52274), (443, 41772), (708, 26137), (886, 20886), (1329, 13924), (1772, 10443), (2658, 6962), (3481, 5316)]