11403924

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{349}}^1\times {\mathrm{389}}^1$

素因数の和:752

約数の個数: 48

約数和(自身を含む): 30576000

約数和(自身を除く): 19172076

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 349, 389, 698, 778, 1047, 1167, 1396, 1556, 2094, 2334, 2443, 2723, 4188, 4668, 4886, 5446, 7329, 8169, 9772, 10892, 14658, 16338, 29316, 32676, 135761, 271522, 407283, 543044, 814566, 950327, 1629132, 1900654, 2850981, 3801308, 5701962, 11403924]

約数ペア:

[(1, 11403924), (2, 5701962), (3, 3801308), (4, 2850981), (6, 1900654), (7, 1629132), (12, 950327), (14, 814566), (21, 543044), (28, 407283), (42, 271522), (84, 135761), (349, 32676), (389, 29316), (698, 16338), (778, 14658), (1047, 10892), (1167, 9772), (1396, 8169), (1556, 7329), (2094, 5446), (2334, 4886), (2443, 4668), (2723, 4188)]