514904

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{4951}}^1$

素因数の和:4970

約数の個数: 16

約数和(自身を含む): 1039920

約数和(自身を除く): 525016

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 4951, 9902, 19804, 39608, 64363, 128726, 257452, 514904]

約数ペア:

[(1, 514904), (2, 257452), (4, 128726), (8, 64363), (13, 39608), (26, 19804), (52, 9902), (104, 4951)]