12912447618

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{4455641}}^1$

素因数の和:4455679

約数の個数: 48

約数和(自身を含む): 33363847296

約数和(自身を除く): 20451399678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2898, 4455641, 8911282, 13366923, 26733846, 31189487, 40100769, 62378974, 80201538, 93568461, 102479743, 187136922, 204959486, 280705383, 307439229, 561410766, 614878458, 717358201, 922317687, 1434716402, 1844635374, 2152074603, 4304149206, 6456223809, 12912447618]

約数ペア:

[(1, 12912447618), (2, 6456223809), (3, 4304149206), (6, 2152074603), (7, 1844635374), (9, 1434716402), (14, 922317687), (18, 717358201), (21, 614878458), (23, 561410766), (42, 307439229), (46, 280705383), (63, 204959486), (69, 187136922), (126, 102479743), (138, 93568461), (161, 80201538), (207, 62378974), (322, 40100769), (414, 31189487), (483, 26733846), (966, 13366923), (1449, 8911282), (2898, 4455641)]