18108230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15217}}^1$

素因数の和:15248

約数の個数: 32

約数和(自身を含む): 39445056

約数和(自身を除く): 21336826

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 15217, 30434, 76085, 106519, 152170, 213038, 258689, 517378, 532595, 1065190, 1293445, 1810823, 2586890, 3621646, 9054115, 18108230]

約数ペア:

[(1, 18108230), (2, 9054115), (5, 3621646), (7, 2586890), (10, 1810823), (14, 1293445), (17, 1065190), (34, 532595), (35, 517378), (70, 258689), (85, 213038), (119, 152170), (170, 106519), (238, 76085), (595, 30434), (1190, 15217)]