22073191

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{251}}^1\times {\mathrm{739}}^1$

素因数の和:1014

約数の個数: 16

約数和(自身を含む): 26853120

約数和(自身を除く): 4779929

約数列:

[1, 7, 17, 119, 251, 739, 1757, 4267, 5173, 12563, 29869, 87941, 185489, 1298423, 3153313, 22073191]

約数ペア:

[(1, 22073191), (7, 3153313), (17, 1298423), (119, 185489), (251, 87941), (739, 29869), (1757, 12563), (4267, 5173)]