12933816

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{461}}^1$

素因数の和:644

約数の個数: 64

約数和(自身を含む): 37255680

約数和(自身を除く): 24321864

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 167, 168, 334, 461, 501, 668, 922, 1002, 1169, 1336, 1383, 1844, 2004, 2338, 2766, 3227, 3507, 3688, 4008, 4676, 5532, 6454, 7014, 9352, 9681, 11064, 12908, 14028, 19362, 25816, 28056, 38724, 76987, 77448, 153974, 230961, 307948, 461922, 538909, 615896, 923844, 1077818, 1616727, 1847688, 2155636, 3233454, 4311272, 6466908, 12933816]

約数ペア:

[(1, 12933816), (2, 6466908), (3, 4311272), (4, 3233454), (6, 2155636), (7, 1847688), (8, 1616727), (12, 1077818), (14, 923844), (21, 615896), (24, 538909), (28, 461922), (42, 307948), (56, 230961), (84, 153974), (167, 77448), (168, 76987), (334, 38724), (461, 28056), (501, 25816), (668, 19362), (922, 14028), (1002, 12908), (1169, 11064), (1336, 9681), (1383, 9352), (1844, 7014), (2004, 6454), (2338, 5532), (2766, 4676), (3227, 4008), (3507, 3688)]