47219704

素因数分解:

$2^3\times 7^1\times {\mathrm{843209}}^1$

素因数の和:843222

約数の個数: 16

約数和(自身を含む): 101185200

約数和(自身を除く): 53965496

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 843209, 1686418, 3372836, 5902463, 6745672, 11804926, 23609852, 47219704]

約数ペア:

[(1, 47219704), (2, 23609852), (4, 11804926), (7, 6745672), (8, 5902463), (14, 3372836), (28, 1686418), (56, 843209)]