28503108

素因数分解:

$2^2\times 3^2\times {\mathrm{307}}^1\times {\mathrm{2579}}^1$

素因数の和:2896

約数の個数: 36

約数和(自身を含む): 72312240

約数和(自身を除く): 43809132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 307, 614, 921, 1228, 1842, 2579, 2763, 3684, 5158, 5526, 7737, 10316, 11052, 15474, 23211, 30948, 46422, 92844, 791753, 1583506, 2375259, 3167012, 4750518, 7125777, 9501036, 14251554, 28503108]

約数ペア:

[(1, 28503108), (2, 14251554), (3, 9501036), (4, 7125777), (6, 4750518), (9, 3167012), (12, 2375259), (18, 1583506), (36, 791753), (307, 92844), (614, 46422), (921, 30948), (1228, 23211), (1842, 15474), (2579, 11052), (2763, 10316), (3684, 7737), (5158, 5526)]