247093522

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2693}}^1\times {\mathrm{3529}}^1$

素因数の和:6237

約数の個数: 16

約数和(自身を含む): 399412440

約数和(自身を除く): 152318918

約数列:

[1, 2, 13, 26, 2693, 3529, 5386, 7058, 35009, 45877, 70018, 91754, 9503597, 19007194, 123546761, 247093522]

約数ペア:

[(1, 247093522), (2, 123546761), (13, 19007194), (26, 9503597), (2693, 91754), (3529, 70018), (5386, 45877), (7058, 35009)]