19321944

素因数分解:

$2^3\times 3^1\times {\mathrm{805081}}^1$

素因数の和:805090

約数の個数: 16

約数和(自身を含む): 48304920

約数和(自身を除く): 28982976

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 805081, 1610162, 2415243, 3220324, 4830486, 6440648, 9660972, 19321944]

約数ペア:

[(1, 19321944), (2, 9660972), (3, 6440648), (4, 4830486), (6, 3220324), (8, 2415243), (12, 1610162), (24, 805081)]