28698832

素因数分解:

$2^4\times {\mathrm{761}}^1\times {\mathrm{2357}}^1$

素因数の和:3126

約数の個数: 20

約数和(自身を含む): 55700676

約数和(自身を除く): 27001844

約数列:

[1, 2, 4, 8, 16, 761, 1522, 2357, 3044, 4714, 6088, 9428, 12176, 18856, 37712, 1793677, 3587354, 7174708, 14349416, 28698832]

約数ペア:

[(1, 28698832), (2, 14349416), (4, 7174708), (8, 3587354), (16, 1793677), (761, 37712), (1522, 18856), (2357, 12176), (3044, 9428), (4714, 6088)]