315426434

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{281}}^1\times {\mathrm{5557}}^1$

素因数の和:5941

約数の個数: 16

約数和(自身を含む): 479610936

約数和(自身を除く): 164184502

約数列:

[1, 2, 101, 202, 281, 562, 5557, 11114, 28381, 56762, 561257, 1122514, 1561517, 3123034, 157713217, 315426434]

約数ペア:

[(1, 315426434), (2, 157713217), (101, 3123034), (202, 1561517), (281, 1122514), (562, 561257), (5557, 56762), (11114, 28381)]