5538890186

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{661439}}^1$

素因数の和:661573

約数の個数: 16

約数和(自身を含む): 8572262400

約数和(自身を除く): 3033372214

約数列:

[1, 2, 53, 79, 106, 158, 4187, 8374, 661439, 1322878, 35056267, 52253681, 70112534, 104507362, 2769445093, 5538890186]

約数ペア:

[(1, 5538890186), (2, 2769445093), (53, 104507362), (79, 70112534), (106, 52253681), (158, 35056267), (4187, 1322878), (8374, 661439)]