26831926

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{39343}}^1$

素因数の和:39387

約数の個数: 16

約数和(自身を含む): 45324288

約数和(自身を除く): 18492362

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 39343, 78686, 432773, 865546, 1219633, 2439266, 13415963, 26831926]

約数ペア:

[(1, 26831926), (2, 13415963), (11, 2439266), (22, 1219633), (31, 865546), (62, 432773), (341, 78686), (682, 39343)]