1964498

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{431}}^1$

素因数の和:529

約数の個数: 16

約数和(自身を含む): 3079296

約数和(自身を除く): 1114798

約数列:

[1, 2, 43, 53, 86, 106, 431, 862, 2279, 4558, 18533, 22843, 37066, 45686, 982249, 1964498]

約数ペア:

[(1, 1964498), (2, 982249), (43, 45686), (53, 37066), (86, 22843), (106, 18533), (431, 4558), (862, 2279)]