26907230

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{20231}}^1$

素因数の和:20264

約数の個数: 32

約数和(自身を含む): 58268160

約数和(自身を除く): 31360930

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 20231, 40462, 101155, 141617, 202310, 283234, 384389, 708085, 768778, 1416170, 1921945, 2690723, 3843890, 5381446, 13453615, 26907230]

約数ペア:

[(1, 26907230), (2, 13453615), (5, 5381446), (7, 3843890), (10, 2690723), (14, 1921945), (19, 1416170), (35, 768778), (38, 708085), (70, 384389), (95, 283234), (133, 202310), (190, 141617), (266, 101155), (665, 40462), (1330, 20231)]