22386693

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{2953}}^1$

素因数の和:3001

約数の個数: 24

約数和(自身を含む): 36015168

約数和(自身を除く): 13628475

約数列:

[1, 3, 7, 19, 21, 57, 133, 361, 399, 1083, 2527, 2953, 7581, 8859, 20671, 56107, 62013, 168321, 392749, 1066033, 1178247, 3198099, 7462231, 22386693]

約数ペア:

[(1, 22386693), (3, 7462231), (7, 3198099), (19, 1178247), (21, 1066033), (57, 392749), (133, 168321), (361, 62013), (399, 56107), (1083, 20671), (2527, 8859), (2953, 7581)]