426163930

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{74897}}^1$

素因数の和:75473

約数の個数: 16

約数和(自身を含む): 768453480

約数和(自身を除く): 342289550

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 74897, 149794, 374485, 748970, 42616393, 85232786, 213081965, 426163930]

約数ペア:

[(1, 426163930), (2, 213081965), (5, 85232786), (10, 42616393), (569, 748970), (1138, 374485), (2845, 149794), (5690, 74897)]