22471144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{165229}}^1$

素因数の和:165252

約数の個数: 16

約数和(自身を含む): 44612100

約数和(自身を除く): 22140956

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 165229, 330458, 660916, 1321832, 2808893, 5617786, 11235572, 22471144]

約数ペア:

[(1, 22471144), (2, 11235572), (4, 5617786), (8, 2808893), (17, 1321832), (34, 660916), (68, 330458), (136, 165229)]