22070504

素因数分解:

$2^3\times {\mathrm{421}}^1\times {\mathrm{6553}}^1$

素因数の和:6980

約数の個数: 16

約数和(自身を含む): 41486820

約数和(自身を除く): 19416316

約数列:

[1, 2, 4, 8, 421, 842, 1684, 3368, 6553, 13106, 26212, 52424, 2758813, 5517626, 11035252, 22070504]

約数ペア:

[(1, 22070504), (2, 11035252), (4, 5517626), (8, 2758813), (421, 52424), (842, 26212), (1684, 13106), (3368, 6553)]