12580698

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{653}}^1$

素因数の和:703

約数の個数: 48

約数和(自身を含む): 28723680

約数和(自身を除く): 16142982

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 169, 247, 338, 494, 507, 653, 741, 1014, 1306, 1482, 1959, 3211, 3918, 6422, 8489, 9633, 12407, 16978, 19266, 24814, 25467, 37221, 50934, 74442, 110357, 161291, 220714, 322582, 331071, 483873, 662142, 967746, 2096783, 4193566, 6290349, 12580698]

約数ペア:

[(1, 12580698), (2, 6290349), (3, 4193566), (6, 2096783), (13, 967746), (19, 662142), (26, 483873), (38, 331071), (39, 322582), (57, 220714), (78, 161291), (114, 110357), (169, 74442), (247, 50934), (338, 37221), (494, 25467), (507, 24814), (653, 19266), (741, 16978), (1014, 12407), (1306, 9633), (1482, 8489), (1959, 6422), (3211, 3918)]