20163925318

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{7351}}^1\times {\mathrm{80677}}^1$

素因数の和:88047

約数の個数: 16

約数和(自身を含む): 32029811424

約数和(自身を除く): 11865886106

約数列:

[1, 2, 17, 34, 7351, 14702, 80677, 124967, 161354, 249934, 1371509, 2743018, 593056627, 1186113254, 10081962659, 20163925318]

約数ペア:

[(1, 20163925318), (2, 10081962659), (17, 1186113254), (34, 593056627), (7351, 2743018), (14702, 1371509), (80677, 249934), (124967, 161354)]