16358394

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{401}}^1\times {\mathrm{523}}^1$

素因数の和:942

約数の個数: 32

約数和(自身を含む): 35388864

約数和(自身を除く): 19030470

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 401, 523, 802, 1046, 1203, 1569, 2406, 3138, 5213, 6799, 10426, 13598, 15639, 20397, 31278, 40794, 209723, 419446, 629169, 1258338, 2726399, 5452798, 8179197, 16358394]

約数ペア:

[(1, 16358394), (2, 8179197), (3, 5452798), (6, 2726399), (13, 1258338), (26, 629169), (39, 419446), (78, 209723), (401, 40794), (523, 31278), (802, 20397), (1046, 15639), (1203, 13598), (1569, 10426), (2406, 6799), (3138, 5213)]