38319622

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{40507}}^1$

素因数の和:40563

約数の個数: 16

約数和(自身を含む): 64164672

約数和(自身を除く): 25845050

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 40507, 81014, 445577, 891154, 1741801, 3483602, 19159811, 38319622]

約数ペア:

[(1, 38319622), (2, 19159811), (11, 3483602), (22, 1741801), (43, 891154), (86, 445577), (473, 81014), (946, 40507)]