17764734

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11987}}^1$

素因数の和:12024

約数の個数: 32

約数和(自身を含む): 40279680

約数和(自身を除く): 22514946

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 11987, 23974, 35961, 71922, 155831, 227753, 311662, 455506, 467493, 683259, 934986, 1366518, 2960789, 5921578, 8882367, 17764734]

約数ペア:

[(1, 17764734), (2, 8882367), (3, 5921578), (6, 2960789), (13, 1366518), (19, 934986), (26, 683259), (38, 467493), (39, 455506), (57, 311662), (78, 227753), (114, 155831), (247, 71922), (494, 35961), (741, 23974), (1482, 11987)]