1723420994

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1483}}^1\times {\mathrm{13513}}^1$

素因数の和:15041

約数の個数: 16

約数和(自身を含む): 2647230432

約数和(自身を除く): 923809438

約数列:

[1, 2, 43, 86, 1483, 2966, 13513, 27026, 63769, 127538, 581059, 1162118, 20039779, 40079558, 861710497, 1723420994]

約数ペア:

[(1, 1723420994), (2, 861710497), (43, 40079558), (86, 20039779), (1483, 1162118), (2966, 581059), (13513, 127538), (27026, 63769)]