1949836

素因数分解:

$2^2\times 7^1\times {\mathrm{83}}^1\times {\mathrm{839}}^1$

素因数の和:933

約数の個数: 24

約数和(自身を含む): 3951360

約数和(自身を除く): 2001524

約数列:

[1, 2, 4, 7, 14, 28, 83, 166, 332, 581, 839, 1162, 1678, 2324, 3356, 5873, 11746, 23492, 69637, 139274, 278548, 487459, 974918, 1949836]

約数ペア:

[(1, 1949836), (2, 974918), (4, 487459), (7, 278548), (14, 139274), (28, 69637), (83, 23492), (166, 11746), (332, 5873), (581, 3356), (839, 2324), (1162, 1678)]