30835952

素因数分解:

$2^4\times 7^1\times {\mathrm{275321}}^1$

素因数の和:275336

約数の個数: 20

約数和(自身を含む): 68279856

約数和(自身を除く): 37443904

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 275321, 550642, 1101284, 1927247, 2202568, 3854494, 4405136, 7708988, 15417976, 30835952]

約数ペア:

[(1, 30835952), (2, 15417976), (4, 7708988), (7, 4405136), (8, 3854494), (14, 2202568), (16, 1927247), (28, 1101284), (56, 550642), (112, 275321)]