28924072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{212677}}^1$

素因数の和:212700

約数の個数: 16

約数和(自身を含む): 57423060

約数和(自身を除く): 28498988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 212677, 425354, 850708, 1701416, 3615509, 7231018, 14462036, 28924072]

約数ペア:

[(1, 28924072), (2, 14462036), (4, 7231018), (8, 3615509), (17, 1701416), (34, 850708), (68, 425354), (136, 212677)]