3961706

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{4639}}^1$

素因数の和:4709

約数の個数: 16

約数和(自身を含む): 6904320

約数和(自身を除く): 2942614

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 4639, 9278, 32473, 64946, 282979, 565958, 1980853, 3961706]

約数ペア:

[(1, 3961706), (2, 1980853), (7, 565958), (14, 282979), (61, 64946), (122, 32473), (427, 9278), (854, 4639)]