374384498

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{397}}^1\times {\mathrm{4861}}^1$

素因数の和:5357

約数の個数: 16

約数和(自身を含む): 568912344

約数和(自身を除く): 194527846

約数列:

[1, 2, 97, 194, 397, 794, 4861, 9722, 38509, 77018, 471517, 943034, 1929817, 3859634, 187192249, 374384498]

約数ペア:

[(1, 374384498), (2, 187192249), (97, 3859634), (194, 1929817), (397, 943034), (794, 471517), (4861, 77018), (9722, 38509)]