13734644

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2347}}^1$

素因数の和:2388

約数の個数: 48

約数和(自身を含む): 31557120

約数和(自身を除く): 17822476

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 418, 532, 836, 1463, 2347, 2926, 4694, 5852, 9388, 16429, 25817, 32858, 44593, 51634, 65716, 89186, 103268, 178372, 180719, 312151, 361438, 490523, 624302, 722876, 981046, 1248604, 1962092, 3433661, 6867322, 13734644]

約数ペア:

[(1, 13734644), (2, 6867322), (4, 3433661), (7, 1962092), (11, 1248604), (14, 981046), (19, 722876), (22, 624302), (28, 490523), (38, 361438), (44, 312151), (76, 180719), (77, 178372), (133, 103268), (154, 89186), (209, 65716), (266, 51634), (308, 44593), (418, 32858), (532, 25817), (836, 16429), (1463, 9388), (2347, 5852), (2926, 4694)]