13308050138

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{311}}^1\times {\mathrm{1621}}^1$

素因数の和:2198

約数の個数: 32

約数和(自身を含む): 20440937088

約数和(自身を除く): 7132886950

約数列:

[1, 2, 67, 134, 197, 311, 394, 622, 1621, 3242, 13199, 20837, 26398, 41674, 61267, 108607, 122534, 217214, 319337, 504131, 638674, 1008262, 4104889, 8209778, 21395579, 33776777, 42791158, 67553554, 99313807, 198627614, 6654025069, 13308050138]

約数ペア:

[(1, 13308050138), (2, 6654025069), (67, 198627614), (134, 99313807), (197, 67553554), (311, 42791158), (394, 33776777), (622, 21395579), (1621, 8209778), (3242, 4104889), (13199, 1008262), (20837, 638674), (26398, 504131), (41674, 319337), (61267, 217214), (108607, 122534)]