21358842

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{96211}}^1$

素因数の和:96253

約数の個数: 16

約数和(自身を含む): 43872672

約数和(自身を除く): 22513830

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 96211, 192422, 288633, 577266, 3559807, 7119614, 10679421, 21358842]

約数ペア:

[(1, 21358842), (2, 10679421), (3, 7119614), (6, 3559807), (37, 577266), (74, 288633), (111, 192422), (222, 96211)]