42960728

素因数分解:

$2^3\times {\mathrm{239}}^1\times {\mathrm{22469}}^1$

素因数の和:22714

約数の個数: 16

約数和(自身を含む): 80892000

約数和(自身を除く): 37931272

約数列:

[1, 2, 4, 8, 239, 478, 956, 1912, 22469, 44938, 89876, 179752, 5370091, 10740182, 21480364, 42960728]

約数ペア:

[(1, 42960728), (2, 21480364), (4, 10740182), (8, 5370091), (239, 179752), (478, 89876), (956, 44938), (1912, 22469)]