741636028

素因数分解:

$2^2\times 7^1\times {\mathrm{1567}}^1\times {\mathrm{16903}}^1$

素因数の和:18481

約数の個数: 24

約数和(自身を含む): 1484306432

約数和(自身を除く): 742670404

約数列:

[1, 2, 4, 7, 14, 28, 1567, 3134, 6268, 10969, 16903, 21938, 33806, 43876, 67612, 118321, 236642, 473284, 26487001, 52974002, 105948004, 185409007, 370818014, 741636028]

約数ペア:

[(1, 741636028), (2, 370818014), (4, 185409007), (7, 105948004), (14, 52974002), (28, 26487001), (1567, 473284), (3134, 236642), (6268, 118321), (10969, 67612), (16903, 43876), (21938, 33806)]