26674378

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{419}}^1$

素因数の和:789

約数の個数: 16

約数和(自身を含む): 40572000

約数和(自身を除く): 13897622

約数列:

[1, 2, 139, 229, 278, 419, 458, 838, 31831, 58241, 63662, 95951, 116482, 191902, 13337189, 26674378]

約数ペア:

[(1, 26674378), (2, 13337189), (139, 191902), (229, 116482), (278, 95951), (419, 63662), (458, 58241), (838, 31831)]