1947104

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{857}}^1$

素因数の和:938

約数の個数: 24

約数和(自身を含む): 3891888

約数和(自身を除く): 1944784

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 857, 1136, 1714, 2272, 3428, 6856, 13712, 27424, 60847, 121694, 243388, 486776, 973552, 1947104]

約数ペア:

[(1, 1947104), (2, 973552), (4, 486776), (8, 243388), (16, 121694), (32, 60847), (71, 27424), (142, 13712), (284, 6856), (568, 3428), (857, 2272), (1136, 1714)]