28307872

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{46559}}^1$

素因数の和:46588

約数の個数: 24

約数和(自身を含む): 58665600

約数和(自身を除く): 30357728

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 46559, 93118, 186236, 372472, 744944, 884621, 1489888, 1769242, 3538484, 7076968, 14153936, 28307872]

約数ペア:

[(1, 28307872), (2, 14153936), (4, 7076968), (8, 3538484), (16, 1769242), (19, 1489888), (32, 884621), (38, 744944), (76, 372472), (152, 186236), (304, 93118), (608, 46559)]