40304681

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1669}}^1$

素因数の和:1760

約数の個数: 16

約数和(自身を含む): 44889600

約数和(自身を除く): 4584919

約数列:

[1, 19, 31, 41, 589, 779, 1271, 1669, 24149, 31711, 51739, 68429, 983041, 1300151, 2121299, 40304681]

約数ペア:

[(1, 40304681), (19, 2121299), (31, 1300151), (41, 983041), (589, 68429), (779, 51739), (1271, 31711), (1669, 24149)]