13460454

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{317}}^1\times {\mathrm{337}}^1$

素因数の和:669

約数の個数: 48

約数和(自身を含む): 33535008

約数和(自身を除く): 20074554

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 317, 337, 634, 674, 951, 1011, 1902, 2022, 2219, 2359, 2853, 3033, 4438, 4718, 5706, 6066, 6657, 7077, 13314, 14154, 19971, 21231, 39942, 42462, 106829, 213658, 320487, 640974, 747803, 961461, 1495606, 1922922, 2243409, 4486818, 6730227, 13460454]

約数ペア:

[(1, 13460454), (2, 6730227), (3, 4486818), (6, 2243409), (7, 1922922), (9, 1495606), (14, 961461), (18, 747803), (21, 640974), (42, 320487), (63, 213658), (126, 106829), (317, 42462), (337, 39942), (634, 21231), (674, 19971), (951, 14154), (1011, 13314), (1902, 7077), (2022, 6657), (2219, 6066), (2359, 5706), (2853, 4718), (3033, 4438)]