22716770

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{139}}^1\times {\mathrm{277}}^1$

素因数の和:482

約数の個数: 32

約数和(自身を含む): 42033600

約数和(自身を除く): 19316830

約数列:

[1, 2, 5, 10, 59, 118, 139, 277, 278, 295, 554, 590, 695, 1385, 1390, 2770, 8201, 16343, 16402, 32686, 38503, 41005, 77006, 81715, 82010, 163430, 192515, 385030, 2271677, 4543354, 11358385, 22716770]

約数ペア:

[(1, 22716770), (2, 11358385), (5, 4543354), (10, 2271677), (59, 385030), (118, 192515), (139, 163430), (277, 82010), (278, 81715), (295, 77006), (554, 41005), (590, 38503), (695, 32686), (1385, 16402), (1390, 16343), (2770, 8201)]