40111484

素因数分解:

$2^2\times 7^1\times {\mathrm{1181}}^1\times {\mathrm{1213}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 80357088

約数和(自身を除く): 40245604

約数列:

[1, 2, 4, 7, 14, 28, 1181, 1213, 2362, 2426, 4724, 4852, 8267, 8491, 16534, 16982, 33068, 33964, 1432553, 2865106, 5730212, 10027871, 20055742, 40111484]

約数ペア:

[(1, 40111484), (2, 20055742), (4, 10027871), (7, 5730212), (14, 2865106), (28, 1432553), (1181, 33964), (1213, 33068), (2362, 16982), (2426, 16534), (4724, 8491), (4852, 8267)]