40717228

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{11399}}^1$

素因数の和:11469

約数の個数: 24

約数和(自身を含む): 76608000

約数和(自身を除く): 35890772

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 11399, 22798, 45596, 216581, 433162, 535753, 866324, 1071506, 2143012, 10179307, 20358614, 40717228]

約数ペア:

[(1, 40717228), (2, 20358614), (4, 10179307), (19, 2143012), (38, 1071506), (47, 866324), (76, 535753), (94, 433162), (188, 216581), (893, 45596), (1786, 22798), (3572, 11399)]