40669132

素因数分解:

$2^2\times 7^1\times {\mathrm{151}}^1\times {\mathrm{9619}}^1$

素因数の和:9781

約数の個数: 24

約数和(自身を含む): 81885440

約数和(自身を除く): 41216308

約数列:

[1, 2, 4, 7, 14, 28, 151, 302, 604, 1057, 2114, 4228, 9619, 19238, 38476, 67333, 134666, 269332, 1452469, 2904938, 5809876, 10167283, 20334566, 40669132]

約数ペア:

[(1, 40669132), (2, 20334566), (4, 10167283), (7, 5809876), (14, 2904938), (28, 1452469), (151, 269332), (302, 134666), (604, 67333), (1057, 38476), (2114, 19238), (4228, 9619)]