22974771998

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{641}}^1\times {\mathrm{252409}}^1$

素因数の和:253123

約数の個数: 16

約数和(自身を含む): 35002199520

約数和(自身を除く): 12027427522

約数列:

[1, 2, 71, 142, 641, 1282, 45511, 91022, 252409, 504818, 17921039, 35842078, 161794169, 323588338, 11487385999, 22974771998]

約数ペア:

[(1, 22974771998), (2, 11487385999), (71, 323588338), (142, 161794169), (641, 35842078), (1282, 17921039), (45511, 504818), (91022, 252409)]