17669410

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^2\times {\mathrm{191}}^1$

素因数の和:267

約数の個数: 48

約数和(自身を含む): 36122112

約数和(自身を除く): 18452702

約数列:

[1, 2, 5, 10, 11, 22, 29, 55, 58, 110, 145, 191, 290, 319, 382, 638, 841, 955, 1595, 1682, 1910, 2101, 3190, 4202, 4205, 5539, 8410, 9251, 10505, 11078, 18502, 21010, 27695, 46255, 55390, 60929, 92510, 121858, 160631, 304645, 321262, 609290, 803155, 1606310, 1766941, 3533882, 8834705, 17669410]

約数ペア:

[(1, 17669410), (2, 8834705), (5, 3533882), (10, 1766941), (11, 1606310), (22, 803155), (29, 609290), (55, 321262), (58, 304645), (110, 160631), (145, 121858), (191, 92510), (290, 60929), (319, 55390), (382, 46255), (638, 27695), (841, 21010), (955, 18502), (1595, 11078), (1682, 10505), (1910, 9251), (2101, 8410), (3190, 5539), (4202, 4205)]