1213238256

素因数分解:

$2^4\times 3^1\times {\mathrm{25275797}}^1$

素因数の和:25275808

約数の個数: 20

約数和(自身を含む): 3134198952

約数和(自身を除く): 1920960696

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 25275797, 50551594, 75827391, 101103188, 151654782, 202206376, 303309564, 404412752, 606619128, 1213238256]

約数ペア:

[(1, 1213238256), (2, 606619128), (3, 404412752), (4, 303309564), (6, 202206376), (8, 151654782), (12, 101103188), (16, 75827391), (24, 50551594), (48, 25275797)]