47231408

素因数分解:

$2^4\times 7^1\times {\mathrm{421709}}^1$

素因数の和:421724

約数の個数: 20

約数和(自身を含む): 104584080

約数和(自身を除く): 57352672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 421709, 843418, 1686836, 2951963, 3373672, 5903926, 6747344, 11807852, 23615704, 47231408]

約数ペア:

[(1, 47231408), (2, 23615704), (4, 11807852), (7, 6747344), (8, 5903926), (14, 3373672), (16, 2951963), (28, 1686836), (56, 843418), (112, 421709)]