23893454

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8431}}^1$

素因数の和:8555

約数の個数: 16

約数和(自身を含む): 38955840

約数和(自身を除く): 15062386

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 8431, 16862, 109603, 219206, 918979, 1837958, 11946727, 23893454]

約数ペア:

[(1, 23893454), (2, 11946727), (13, 1837958), (26, 918979), (109, 219206), (218, 109603), (1417, 16862), (2834, 8431)]