12507396

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4987}}^1$

素因数の和:5024

約数の個数: 48

約数和(自身を含む): 33519360

約数和(自身を除く): 21011964

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 76, 114, 132, 209, 228, 418, 627, 836, 1254, 2508, 4987, 9974, 14961, 19948, 29922, 54857, 59844, 94753, 109714, 164571, 189506, 219428, 284259, 329142, 379012, 568518, 658284, 1042283, 1137036, 2084566, 3126849, 4169132, 6253698, 12507396]

約数ペア:

[(1, 12507396), (2, 6253698), (3, 4169132), (4, 3126849), (6, 2084566), (11, 1137036), (12, 1042283), (19, 658284), (22, 568518), (33, 379012), (38, 329142), (44, 284259), (57, 219428), (66, 189506), (76, 164571), (114, 109714), (132, 94753), (209, 59844), (228, 54857), (418, 29922), (627, 19948), (836, 14961), (1254, 9974), (2508, 4987)]