22265342

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{1609}}^1$

素因数の和:1676

約数の個数: 32

約数和(自身を含む): 39644640

約数和(自身を除く): 17379298

約数列:

[1, 2, 11, 17, 22, 34, 37, 74, 187, 374, 407, 629, 814, 1258, 1609, 3218, 6919, 13838, 17699, 27353, 35398, 54706, 59533, 119066, 300883, 601766, 654863, 1012061, 1309726, 2024122, 11132671, 22265342]

約数ペア:

[(1, 22265342), (2, 11132671), (11, 2024122), (17, 1309726), (22, 1012061), (34, 654863), (37, 601766), (74, 300883), (187, 119066), (374, 59533), (407, 54706), (629, 35398), (814, 27353), (1258, 17699), (1609, 13838), (3218, 6919)]