18652732

素因数分解:

$2^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{1613}}^1$

素因数の和:1690

約数の個数: 36

約数和(自身を含む): 38639160

約数和(自身を除く): 19986428

約数列:

[1, 2, 4, 7, 14, 28, 49, 59, 98, 118, 196, 236, 413, 826, 1613, 1652, 2891, 3226, 5782, 6452, 11291, 11564, 22582, 45164, 79037, 95167, 158074, 190334, 316148, 380668, 666169, 1332338, 2664676, 4663183, 9326366, 18652732]

約数ペア:

[(1, 18652732), (2, 9326366), (4, 4663183), (7, 2664676), (14, 1332338), (28, 666169), (49, 380668), (59, 316148), (98, 190334), (118, 158074), (196, 95167), (236, 79037), (413, 45164), (826, 22582), (1613, 11564), (1652, 11291), (2891, 6452), (3226, 5782)]