12280491692

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2293}}^1\times {\mathrm{10067}}^1$

素因数の和:12390

約数の個数: 48

約数和(自身を含む): 25867511040

約数和(自身を除く): 13587019348

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 2293, 4586, 9172, 10067, 16051, 20134, 32102, 40268, 43567, 64204, 70469, 87134, 140938, 174268, 191273, 281876, 304969, 382546, 609938, 765092, 1219876, 1338911, 2677822, 5355644, 23083631, 46167262, 92334524, 161585417, 323170834, 438588989, 646341668, 877177978, 1754355956, 3070122923, 6140245846, 12280491692]

約数ペア:

[(1, 12280491692), (2, 6140245846), (4, 3070122923), (7, 1754355956), (14, 877177978), (19, 646341668), (28, 438588989), (38, 323170834), (76, 161585417), (133, 92334524), (266, 46167262), (532, 23083631), (2293, 5355644), (4586, 2677822), (9172, 1338911), (10067, 1219876), (16051, 765092), (20134, 609938), (32102, 382546), (40268, 304969), (43567, 281876), (64204, 191273), (70469, 174268), (87134, 140938)]