22461019

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{1163}}^1$

素因数の和:1290

約数の個数: 16

約数和(自身を含む): 26818560

約数和(自身を除く): 4357541

約数列:

[1, 7, 31, 89, 217, 623, 1163, 2759, 8141, 19313, 36053, 103507, 252371, 724549, 3208717, 22461019]

約数ペア:

[(1, 22461019), (7, 3208717), (31, 724549), (89, 252371), (217, 103507), (623, 36053), (1163, 19313), (2759, 8141)]