4004078

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{9059}}^1$

素因数の和:9091

約数の個数: 16

約数和(自身を含む): 6849360

約数和(自身を除く): 2845282

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 9059, 18118, 117767, 154003, 235534, 308006, 2002039, 4004078]

約数ペア:

[(1, 4004078), (2, 2002039), (13, 308006), (17, 235534), (26, 154003), (34, 117767), (221, 18118), (442, 9059)]