19179094

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2699}}^1$

素因数の和:2748

約数の個数: 32

約数和(自身を含む): 34992000

約数和(自身を除く): 15812906

約数列:

[1, 2, 11, 17, 19, 22, 34, 38, 187, 209, 323, 374, 418, 646, 2699, 3553, 5398, 7106, 29689, 45883, 51281, 59378, 91766, 102562, 504713, 564091, 871777, 1009426, 1128182, 1743554, 9589547, 19179094]

約数ペア:

[(1, 19179094), (2, 9589547), (11, 1743554), (17, 1128182), (19, 1009426), (22, 871777), (34, 564091), (38, 504713), (187, 102562), (209, 91766), (323, 59378), (374, 51281), (418, 45883), (646, 29689), (2699, 7106), (3553, 5398)]