40310284

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{6823}}^1$

素因数の和:7045

約数の個数: 24

約数和(自身を含む): 81014528

約数和(自身を除く): 40704244

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 6823, 13646, 27292, 47761, 95522, 191044, 1439653, 2879306, 5758612, 10077571, 20155142, 40310284]

約数ペア:

[(1, 40310284), (2, 20155142), (4, 10077571), (7, 5758612), (14, 2879306), (28, 1439653), (211, 191044), (422, 95522), (844, 47761), (1477, 27292), (2954, 13646), (5908, 6823)]