40568366

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{13163}}^1$

素因数の和:13255

約数の個数: 16

約数和(自身を含む): 64450944

約数和(自身を除く): 23882578

約数列:

[1, 2, 23, 46, 67, 134, 1541, 3082, 13163, 26326, 302749, 605498, 881921, 1763842, 20284183, 40568366]

約数ペア:

[(1, 40568366), (2, 20284183), (23, 1763842), (46, 881921), (67, 605498), (134, 302749), (1541, 26326), (3082, 13163)]