22266430

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{577}}^1$

素因数の和:828

約数の個数: 32

約数和(自身を含む): 42698016

約数和(自身を除く): 20431586

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 227, 454, 577, 1135, 1154, 2270, 2885, 3859, 5770, 7718, 9809, 19295, 19618, 38590, 49045, 98090, 130979, 261958, 654895, 1309790, 2226643, 4453286, 11133215, 22266430]

約数ペア:

[(1, 22266430), (2, 11133215), (5, 4453286), (10, 2226643), (17, 1309790), (34, 654895), (85, 261958), (170, 130979), (227, 98090), (454, 49045), (577, 38590), (1135, 19618), (1154, 19295), (2270, 9809), (2885, 7718), (3859, 5770)]