40939094

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{4649}}^1$

素因数の和:4712

約数の個数: 32

約数和(自身を含む): 76334400

約数和(自身を除く): 35395306

約数列:

[1, 2, 7, 14, 17, 34, 37, 74, 119, 238, 259, 518, 629, 1258, 4403, 4649, 8806, 9298, 32543, 65086, 79033, 158066, 172013, 344026, 553231, 1106462, 1204091, 2408182, 2924221, 5848442, 20469547, 40939094]

約数ペア:

[(1, 40939094), (2, 20469547), (7, 5848442), (14, 2924221), (17, 2408182), (34, 1204091), (37, 1106462), (74, 553231), (119, 344026), (238, 172013), (259, 158066), (518, 79033), (629, 65086), (1258, 32543), (4403, 9298), (4649, 8806)]