40902666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{23753}}^1$

素因数の和:23806

約数の個数: 32

約数和(自身を含む): 95776128

約数和(自身を除く): 54873462

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 23753, 47506, 71259, 142518, 166271, 332542, 498813, 973873, 997626, 1947746, 2921619, 5843238, 6817111, 13634222, 20451333, 40902666]

約数ペア:

[(1, 40902666), (2, 20451333), (3, 13634222), (6, 6817111), (7, 5843238), (14, 2921619), (21, 1947746), (41, 997626), (42, 973873), (82, 498813), (123, 332542), (246, 166271), (287, 142518), (574, 71259), (861, 47506), (1722, 23753)]