40131422

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{6673}}^1$

素因数の和:6803

約数の個数: 16

約数和(自身を含む): 62788992

約数和(自身を除く): 22657570

約数列:

[1, 2, 31, 62, 97, 194, 3007, 6014, 6673, 13346, 206863, 413726, 647281, 1294562, 20065711, 40131422]

約数ペア:

[(1, 40131422), (2, 20065711), (31, 1294562), (62, 647281), (97, 413726), (194, 206863), (3007, 13346), (6014, 6673)]