1382693

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:164

約数の個数: 16

約数和(自身を含む): 1591296

約数和(自身を除く): 208603

約数列:

[1, 13, 31, 47, 73, 403, 611, 949, 1457, 2263, 3431, 18941, 29419, 44603, 106361, 1382693]

約数ペア:

[(1, 1382693), (13, 106361), (31, 44603), (47, 29419), (73, 18941), (403, 3431), (611, 2263), (949, 1457)]