42409374

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1009747}}^1$

素因数の和:1009759

約数の個数: 16

約数和(自身を含む): 96935808

約数和(自身を除く): 54526434

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1009747, 2019494, 3029241, 6058482, 7068229, 14136458, 21204687, 42409374]

約数ペア:

[(1, 42409374), (2, 21204687), (3, 14136458), (6, 7068229), (7, 6058482), (14, 3029241), (21, 2019494), (42, 1009747)]