19463076

素因数分解:

$2^2\times 3^2\times {\mathrm{47}}^1\times {\mathrm{11503}}^1$

素因数の和:11560

約数の個数: 36

約数和(自身を含む): 50249472

約数和(自身を除く): 30786396

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 47, 94, 141, 188, 282, 423, 564, 846, 1692, 11503, 23006, 34509, 46012, 69018, 103527, 138036, 207054, 414108, 540641, 1081282, 1621923, 2162564, 3243846, 4865769, 6487692, 9731538, 19463076]

約数ペア:

[(1, 19463076), (2, 9731538), (3, 6487692), (4, 4865769), (6, 3243846), (9, 2162564), (12, 1621923), (18, 1081282), (36, 540641), (47, 414108), (94, 207054), (141, 138036), (188, 103527), (282, 69018), (423, 46012), (564, 34509), (846, 23006), (1692, 11503)]