22203560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{19141}}^1$

素因数の和:19181

約数の個数: 32

約数和(自身を含む): 51683400

約数和(自身を除く): 29479840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 19141, 38282, 76564, 95705, 153128, 191410, 382820, 555089, 765640, 1110178, 2220356, 2775445, 4440712, 5550890, 11101780, 22203560]

約数ペア:

[(1, 22203560), (2, 11101780), (4, 5550890), (5, 4440712), (8, 2775445), (10, 2220356), (20, 1110178), (29, 765640), (40, 555089), (58, 382820), (116, 191410), (145, 153128), (232, 95705), (290, 76564), (580, 38282), (1160, 19141)]