20305944

素因数分解:

$2^3\times 3^3\times {\mathrm{94009}}^1$

素因数の和:94024

約数の個数: 32

約数和(自身を含む): 56406000

約数和(自身を除く): 36100056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 94009, 188018, 282027, 376036, 564054, 752072, 846081, 1128108, 1692162, 2256216, 2538243, 3384324, 5076486, 6768648, 10152972, 20305944]

約数ペア:

[(1, 20305944), (2, 10152972), (3, 6768648), (4, 5076486), (6, 3384324), (8, 2538243), (9, 2256216), (12, 1692162), (18, 1128108), (24, 846081), (27, 752072), (36, 564054), (54, 376036), (72, 282027), (108, 188018), (216, 94009)]