4221916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1321}}^1$

素因数の和:1389

約数の個数: 24

約数和(自身を含む): 7995456

約数和(自身を除く): 3773540

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1321, 1598, 2642, 3196, 5284, 22457, 44914, 62087, 89828, 124174, 248348, 1055479, 2110958, 4221916]

約数ペア:

[(1, 4221916), (2, 2110958), (4, 1055479), (17, 248348), (34, 124174), (47, 89828), (68, 62087), (94, 44914), (188, 22457), (799, 5284), (1321, 3196), (1598, 2642)]