4681372

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1987}}^1$

素因数の和:2041

約数の個数: 24

約数和(自身を含む): 8906240

約数和(自身を除く): 4224868

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 124, 589, 1178, 1987, 2356, 3974, 7948, 37753, 61597, 75506, 123194, 151012, 246388, 1170343, 2340686, 4681372]

約数ペア:

[(1, 4681372), (2, 2340686), (4, 1170343), (19, 246388), (31, 151012), (38, 123194), (62, 75506), (76, 61597), (124, 37753), (589, 7948), (1178, 3974), (1987, 2356)]