4642118

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{9397}}^1$

素因数の和:9431

約数の個数: 16

約数和(自身を含む): 7894320

約数和(自身を除く): 3252202

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 9397, 18794, 122161, 178543, 244322, 357086, 2321059, 4642118]

約数ペア:

[(1, 4642118), (2, 2321059), (13, 357086), (19, 244322), (26, 178543), (38, 122161), (247, 18794), (494, 9397)]