12960888902

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{283}}^1\times {\mathrm{7309}}^1$

素因数の和:7848

約数の個数: 32

約数和(自身を含む): 21100870560

約数和(自身を除く): 8139981658

約数列:

[1, 2, 13, 26, 241, 283, 482, 566, 3133, 3679, 6266, 7309, 7358, 14618, 68203, 95017, 136406, 190034, 886639, 1761469, 1773278, 2068447, 3522938, 4136894, 22899097, 26889811, 45798194, 53779622, 498495727, 996991454, 6480444451, 12960888902]

約数ペア:

[(1, 12960888902), (2, 6480444451), (13, 996991454), (26, 498495727), (241, 53779622), (283, 45798194), (482, 26889811), (566, 22899097), (3133, 4136894), (3679, 3522938), (6266, 2068447), (7309, 1773278), (7358, 1761469), (14618, 886639), (68203, 190034), (95017, 136406)]