1905932

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1583}}^1$

素因数の和:1637

約数の個数: 24

約数和(自身を含む): 3902976

約数和(自身を除く): 1997044

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 1583, 3166, 6332, 11081, 22162, 44324, 68069, 136138, 272276, 476483, 952966, 1905932]

約数ペア:

[(1, 1905932), (2, 952966), (4, 476483), (7, 272276), (14, 136138), (28, 68069), (43, 44324), (86, 22162), (172, 11081), (301, 6332), (602, 3166), (1204, 1583)]