26546338

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{311}}^1$

素因数の和:407

約数の個数: 48

約数和(自身を含む): 50791104

約数和(自身を除く): 24244766

約数列:

[1, 2, 7, 13, 14, 26, 49, 67, 91, 98, 134, 182, 311, 469, 622, 637, 871, 938, 1274, 1742, 2177, 3283, 4043, 4354, 6097, 6566, 8086, 12194, 15239, 20837, 28301, 30478, 41674, 42679, 56602, 85358, 145859, 198107, 270881, 291718, 396214, 541762, 1021013, 1896167, 2042026, 3792334, 13273169, 26546338]

約数ペア:

[(1, 26546338), (2, 13273169), (7, 3792334), (13, 2042026), (14, 1896167), (26, 1021013), (49, 541762), (67, 396214), (91, 291718), (98, 270881), (134, 198107), (182, 145859), (311, 85358), (469, 56602), (622, 42679), (637, 41674), (871, 30478), (938, 28301), (1274, 20837), (1742, 15239), (2177, 12194), (3283, 8086), (4043, 6566), (4354, 6097)]