13894188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1367}}^1$

素因数の和:1403

約数の個数: 72

約数和(自身を含む): 40755456

約数和(自身を除く): 26861268

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 121, 132, 154, 231, 242, 308, 363, 462, 484, 726, 847, 924, 1367, 1452, 1694, 2541, 2734, 3388, 4101, 5082, 5468, 8202, 9569, 10164, 15037, 16404, 19138, 28707, 30074, 38276, 45111, 57414, 60148, 90222, 105259, 114828, 165407, 180444, 210518, 315777, 330814, 421036, 496221, 631554, 661628, 992442, 1157849, 1263108, 1984884, 2315698, 3473547, 4631396, 6947094, 13894188]

約数ペア:

[(1, 13894188), (2, 6947094), (3, 4631396), (4, 3473547), (6, 2315698), (7, 1984884), (11, 1263108), (12, 1157849), (14, 992442), (21, 661628), (22, 631554), (28, 496221), (33, 421036), (42, 330814), (44, 315777), (66, 210518), (77, 180444), (84, 165407), (121, 114828), (132, 105259), (154, 90222), (231, 60148), (242, 57414), (308, 45111), (363, 38276), (462, 30074), (484, 28707), (726, 19138), (847, 16404), (924, 15037), (1367, 10164), (1452, 9569), (1694, 8202), (2541, 5468), (2734, 5082), (3388, 4101)]