3983642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:194

約数の個数: 32

約数和(自身を含む): 6837264

約数和(自身を除く): 2853622

約数列:

[1, 2, 13, 26, 37, 41, 74, 82, 101, 202, 481, 533, 962, 1066, 1313, 1517, 2626, 3034, 3737, 4141, 7474, 8282, 19721, 39442, 48581, 53833, 97162, 107666, 153217, 306434, 1991821, 3983642]

約数ペア:

[(1, 3983642), (2, 1991821), (13, 306434), (26, 153217), (37, 107666), (41, 97162), (74, 53833), (82, 48581), (101, 39442), (202, 19721), (481, 8282), (533, 7474), (962, 4141), (1066, 3737), (1313, 3034), (1517, 2626)]