4951778

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{839}}^1$

素因数の和:1081

約数の個数: 16

約数和(自身を含む): 8043840

約数和(自身を除く): 3092062

約数列:

[1, 2, 13, 26, 227, 454, 839, 1678, 2951, 5902, 10907, 21814, 190453, 380906, 2475889, 4951778]

約数ペア:

[(1, 4951778), (2, 2475889), (13, 380906), (26, 190453), (227, 21814), (454, 10907), (839, 5902), (1678, 2951)]