47119778

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{727}}^1\times {\mathrm{1409}}^1$

素因数の和:2161

約数の個数: 16

約数和(自身を含む): 73906560

約数和(自身を除く): 26786782

約数列:

[1, 2, 23, 46, 727, 1409, 1454, 2818, 16721, 32407, 33442, 64814, 1024343, 2048686, 23559889, 47119778]

約数ペア:

[(1, 47119778), (2, 23559889), (23, 2048686), (46, 1024343), (727, 64814), (1409, 33442), (1454, 32407), (2818, 16721)]