4970864

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{4637}}^1$

素因数の和:4712

約数の個数: 20

約数和(自身を含む): 9776904

約数和(自身を除く): 4806040

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 4637, 9274, 18548, 37096, 74192, 310679, 621358, 1242716, 2485432, 4970864]

約数ペア:

[(1, 4970864), (2, 2485432), (4, 1242716), (8, 621358), (16, 310679), (67, 74192), (134, 37096), (268, 18548), (536, 9274), (1072, 4637)]