22335089

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2753}}^1$

素因数の和:2840

約数の個数: 16

約数和(自身を含む): 27319680

約数和(自身を除く): 4984591

約数列:

[1, 7, 19, 61, 133, 427, 1159, 2753, 8113, 19271, 52307, 167933, 366149, 1175531, 3190727, 22335089]

約数ペア:

[(1, 22335089), (7, 3190727), (19, 1175531), (61, 366149), (133, 167933), (427, 52307), (1159, 19271), (2753, 8113)]