126133742

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{67741}}^1$

素因数の和:67776

約数の個数: 24

約数和(自身を含む): 231677640

約数和(自身を除く): 105543898

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 67741, 135482, 474187, 948374, 1287079, 2574158, 3319309, 6638618, 9009553, 18019106, 63066871, 126133742]

約数ペア:

[(1, 126133742), (2, 63066871), (7, 18019106), (14, 9009553), (19, 6638618), (38, 3319309), (49, 2574158), (98, 1287079), (133, 948374), (266, 474187), (931, 135482), (1862, 67741)]