40837951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{2113}}^1$

素因数の和:2382

約数の個数: 16

約数和(自身を含む): 51141888

約数和(自身を除く): 10303937

約数列:

[1, 7, 11, 77, 251, 1757, 2113, 2761, 14791, 19327, 23243, 162701, 530363, 3712541, 5833993, 40837951]

約数ペア:

[(1, 40837951), (7, 5833993), (11, 3712541), (77, 530363), (251, 162701), (1757, 23243), (2113, 19327), (2761, 14791)]