12768466

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{5023}}^1$

素因数の和:5097

約数の個数: 16

約数和(自身を含む): 20256768

約数和(自身を除く): 7488302

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 5023, 10046, 155713, 205943, 311426, 411886, 6384233, 12768466]

約数ペア:

[(1, 12768466), (2, 6384233), (31, 411886), (41, 311426), (62, 205943), (82, 155713), (1271, 10046), (2542, 5023)]