22561430

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{7349}}^1$

素因数の和:7663

約数の個数: 16

約数和(自身を含む): 40748400

約数和(自身を除く): 18186970

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 7349, 14698, 36745, 73490, 2256143, 4512286, 11280715, 22561430]

約数ペア:

[(1, 22561430), (2, 11280715), (5, 4512286), (10, 2256143), (307, 73490), (614, 36745), (1535, 14698), (3070, 7349)]