13623666

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{149}}^1\times {\mathrm{311}}^1$

素因数の和:479

約数の個数: 48

約数和(自身を含む): 32011200

約数和(自身を除く): 18387534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 149, 294, 298, 311, 447, 622, 894, 933, 1043, 1866, 2086, 2177, 3129, 4354, 6258, 6531, 7301, 13062, 14602, 15239, 21903, 30478, 43806, 45717, 46339, 91434, 92678, 139017, 278034, 324373, 648746, 973119, 1946238, 2270611, 4541222, 6811833, 13623666]

約数ペア:

[(1, 13623666), (2, 6811833), (3, 4541222), (6, 2270611), (7, 1946238), (14, 973119), (21, 648746), (42, 324373), (49, 278034), (98, 139017), (147, 92678), (149, 91434), (294, 46339), (298, 45717), (311, 43806), (447, 30478), (622, 21903), (894, 15239), (933, 14602), (1043, 13062), (1866, 7301), (2086, 6531), (2177, 6258), (3129, 4354)]