22306064

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{126739}}^1$

素因数の和:126758

約数の個数: 20

約数和(自身を含む): 47147280

約数和(自身を除く): 24841216

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 126739, 253478, 506956, 1013912, 1394129, 2027824, 2788258, 5576516, 11153032, 22306064]

約数ペア:

[(1, 22306064), (2, 11153032), (4, 5576516), (8, 2788258), (11, 2027824), (16, 1394129), (22, 1013912), (44, 506956), (88, 253478), (176, 126739)]