11643276

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{229}}^1$

素因数の和:478

約数の個数: 48

約数和(自身を含む): 28851200

約数和(自身を除く): 17207924

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 223, 228, 229, 446, 458, 669, 687, 892, 916, 1338, 1374, 2676, 2748, 4237, 4351, 8474, 8702, 12711, 13053, 16948, 17404, 25422, 26106, 50844, 51067, 52212, 102134, 153201, 204268, 306402, 612804, 970273, 1940546, 2910819, 3881092, 5821638, 11643276]

約数ペア:

[(1, 11643276), (2, 5821638), (3, 3881092), (4, 2910819), (6, 1940546), (12, 970273), (19, 612804), (38, 306402), (57, 204268), (76, 153201), (114, 102134), (223, 52212), (228, 51067), (229, 50844), (446, 26106), (458, 25422), (669, 17404), (687, 16948), (892, 13053), (916, 12711), (1338, 8702), (1374, 8474), (2676, 4351), (2748, 4237)]