40336924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{12343}}^1$

素因数の和:12409

約数の個数: 24

約数和(自身を含む): 76039040

約数和(自身を除く): 35702116

約数列:

[1, 2, 4, 19, 38, 43, 76, 86, 172, 817, 1634, 3268, 12343, 24686, 49372, 234517, 469034, 530749, 938068, 1061498, 2122996, 10084231, 20168462, 40336924]

約数ペア:

[(1, 40336924), (2, 20168462), (4, 10084231), (19, 2122996), (38, 1061498), (43, 938068), (76, 530749), (86, 469034), (172, 234517), (817, 49372), (1634, 24686), (3268, 12343)]