12071384

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:228

約数の個数: 64

約数和(自身を含む): 26460000

約数和(自身を除く): 14388616

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 41, 52, 76, 82, 104, 149, 152, 164, 247, 298, 328, 494, 533, 596, 779, 988, 1066, 1192, 1558, 1937, 1976, 2132, 2831, 3116, 3874, 4264, 5662, 6109, 6232, 7748, 10127, 11324, 12218, 15496, 20254, 22648, 24436, 36803, 40508, 48872, 73606, 79417, 81016, 116071, 147212, 158834, 232142, 294424, 317668, 464284, 635336, 928568, 1508923, 3017846, 6035692, 12071384]

約数ペア:

[(1, 12071384), (2, 6035692), (4, 3017846), (8, 1508923), (13, 928568), (19, 635336), (26, 464284), (38, 317668), (41, 294424), (52, 232142), (76, 158834), (82, 147212), (104, 116071), (149, 81016), (152, 79417), (164, 73606), (247, 48872), (298, 40508), (328, 36803), (494, 24436), (533, 22648), (596, 20254), (779, 15496), (988, 12218), (1066, 11324), (1192, 10127), (1558, 7748), (1937, 6232), (1976, 6109), (2132, 5662), (2831, 4264), (3116, 3874)]