18534942

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{5227}}^1$

素因数の和:5432

約数の個数: 24

約数和(自身を含む): 40370616

約数和(自身を除く): 21835674

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 5227, 10454, 15681, 31362, 47043, 94086, 1029719, 2059438, 3089157, 6178314, 9267471, 18534942]

約数ペア:

[(1, 18534942), (2, 9267471), (3, 6178314), (6, 3089157), (9, 2059438), (18, 1029719), (197, 94086), (394, 47043), (591, 31362), (1182, 15681), (1773, 10454), (3546, 5227)]