21592236

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{25343}}^1$

素因数の和:25421

約数の個数: 24

約数和(自身を含む): 51093504

約数和(自身を除く): 29501268

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 25343, 50686, 76029, 101372, 152058, 304116, 1799353, 3598706, 5398059, 7197412, 10796118, 21592236]

約数ペア:

[(1, 21592236), (2, 10796118), (3, 7197412), (4, 5398059), (6, 3598706), (12, 1799353), (71, 304116), (142, 152058), (213, 101372), (284, 76029), (426, 50686), (852, 25343)]