8129790.00000000

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{18587}}^1$

素因数の和:18614

約数の個数: 48

約数和(自身を含む): 58291968

約数和(自身を除く): 37994964

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 18587, 37174, 55761, 74348, 111522, 130109, 223044, 241631, 260218, 390327, 483262, 520436, 724893, 780654, 966524, 1449786, 1561308, 1691417, 2899572, 3382834, 5074251, 6765668, 10148502, 20297004]

約数ペア:

[(1, 20297004), (2, 10148502), (3, 6765668), (4, 5074251), (6, 3382834), (7, 2899572), (12, 1691417), (13, 1561308), (14, 1449786), (21, 966524), (26, 780654), (28, 724893), (39, 520436), (42, 483262), (52, 390327), (78, 260218), (84, 241631), (91, 223044), (156, 130109), (182, 111522), (273, 74348), (364, 55761), (546, 37174), (1092, 18587)]