41879864

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{402691}}^1$

素因数の和:402710

約数の個数: 16

約数和(自身を含む): 84565320

約数和(自身を除く): 42685456

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 402691, 805382, 1610764, 3221528, 5234983, 10469966, 20939932, 41879864]

約数ペア:

[(1, 41879864), (2, 20939932), (4, 10469966), (8, 5234983), (13, 3221528), (26, 1610764), (52, 805382), (104, 402691)]