84245618

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{3929}}^1$

素因数の和:4153

約数の個数: 16

約数和(自身を含む): 129029760

約数和(自身を除く): 44784142

約数列:

[1, 2, 71, 142, 151, 302, 3929, 7858, 10721, 21442, 278959, 557918, 593279, 1186558, 42122809, 84245618]

約数ペア:

[(1, 84245618), (2, 42122809), (71, 1186558), (142, 593279), (151, 557918), (302, 278959), (3929, 21442), (7858, 10721)]