41597816

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{399979}}^1$

素因数の和:399998

約数の個数: 16

約数和(自身を含む): 83995800

約数和(自身を除く): 42397984

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 399979, 799958, 1599916, 3199832, 5199727, 10399454, 20798908, 41597816]

約数ペア:

[(1, 41597816), (2, 20798908), (4, 10399454), (8, 5199727), (13, 3199832), (26, 1599916), (52, 799958), (104, 399979)]