81083115358

素因数分解:

$2^1\times 7^1\times {\mathrm{24071}}^1\times {\mathrm{240607}}^1$

素因数の和:264687

約数の個数: 16

約数和(自身を含む): 139005978624

約数和(自身を除く): 57922863266

約数列:

[1, 2, 7, 14, 24071, 48142, 168497, 240607, 336994, 481214, 1684249, 3368498, 5791651097, 11583302194, 40541557679, 81083115358]

約数ペア:

[(1, 81083115358), (2, 40541557679), (7, 11583302194), (14, 5791651097), (24071, 3368498), (48142, 1684249), (168497, 481214), (240607, 336994)]