18229610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15319}}^1$

素因数の和:15350

約数の個数: 32

約数和(自身を含む): 39709440

約数和(自身を除く): 21479830

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 15319, 30638, 76595, 107233, 153190, 214466, 260423, 520846, 536165, 1072330, 1302115, 1822961, 2604230, 3645922, 9114805, 18229610]

約数ペア:

[(1, 18229610), (2, 9114805), (5, 3645922), (7, 2604230), (10, 1822961), (14, 1302115), (17, 1072330), (34, 536165), (35, 520846), (70, 260423), (85, 214466), (119, 153190), (170, 107233), (238, 76595), (595, 30638), (1190, 15319)]