31472386

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{6247}}^1$

素因数の和:6489

約数の個数: 16

約数和(自身を含む): 51733440

約数和(自身を除く): 20261054

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 6247, 12494, 68717, 137434, 1430563, 2861126, 15736193, 31472386]

約数ペア:

[(1, 31472386), (2, 15736193), (11, 2861126), (22, 1430563), (229, 137434), (458, 68717), (2519, 12494), (5038, 6247)]