22497290

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{2243}}^1$

素因数の和:2326

約数の個数: 32

約数和(自身を含む): 43623360

約数和(自身を除く): 21126070

約数列:

[1, 2, 5, 10, 17, 34, 59, 85, 118, 170, 295, 590, 1003, 2006, 2243, 4486, 5015, 10030, 11215, 22430, 38131, 76262, 132337, 190655, 264674, 381310, 661685, 1323370, 2249729, 4499458, 11248645, 22497290]

約数ペア:

[(1, 22497290), (2, 11248645), (5, 4499458), (10, 2249729), (17, 1323370), (34, 661685), (59, 381310), (85, 264674), (118, 190655), (170, 132337), (295, 76262), (590, 38131), (1003, 22430), (2006, 11215), (2243, 10030), (4486, 5015)]