12912058

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{113}}^1$

素因数の和:262

約数の個数: 32

約数和(自身を含む): 21450240

約数和(自身を除く): 8538182

約数列:

[1, 2, 19, 31, 38, 62, 97, 113, 194, 226, 589, 1178, 1843, 2147, 3007, 3503, 3686, 4294, 6014, 7006, 10961, 21922, 57133, 66557, 114266, 133114, 208259, 339791, 416518, 679582, 6456029, 12912058]

約数ペア:

[(1, 12912058), (2, 6456029), (19, 679582), (31, 416518), (38, 339791), (62, 208259), (97, 133114), (113, 114266), (194, 66557), (226, 57133), (589, 21922), (1178, 10961), (1843, 7006), (2147, 6014), (3007, 4294), (3503, 3686)]