940434431

素因数分解:

${\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1\times {\mathrm{1321}}^1$

素因数の和:1850

約数の個数: 16

約数和(自身を含む): 1004191200

約数和(自身を除く): 63756769

約数列:

[1, 19, 89, 421, 1321, 1691, 7999, 25099, 37469, 117569, 556141, 711911, 2233811, 10566679, 49496549, 940434431]

約数ペア:

[(1, 940434431), (19, 49496549), (89, 10566679), (421, 2233811), (1321, 711911), (1691, 556141), (7999, 117569), (25099, 37469)]