970396414

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2195467}}^1$

素因数の和:2195499

約数の個数: 16

約数和(自身を含む): 1659773808

約数和(自身を除く): 689377394

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 2195467, 4390934, 28541071, 37322939, 57082142, 74645878, 485198207, 970396414]

約数ペア:

[(1, 970396414), (2, 485198207), (13, 74645878), (17, 57082142), (26, 37322939), (34, 28541071), (221, 4390934), (442, 2195467)]