42786634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{1459}}^1$

素因数の和:1546

約数の個数: 32

約数和(自身を含む): 74004480

約数和(自身を除く): 31217846

約数列:

[1, 2, 11, 22, 31, 43, 62, 86, 341, 473, 682, 946, 1333, 1459, 2666, 2918, 14663, 16049, 29326, 32098, 45229, 62737, 90458, 125474, 497519, 690107, 995038, 1380214, 1944847, 3889694, 21393317, 42786634]

約数ペア:

[(1, 42786634), (2, 21393317), (11, 3889694), (22, 1944847), (31, 1380214), (43, 995038), (62, 690107), (86, 497519), (341, 125474), (473, 90458), (682, 62737), (946, 45229), (1333, 32098), (1459, 29326), (2666, 16049), (2918, 14663)]