97897804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{27407}}^1$

素因数の和:27477

約数の個数: 24

約数和(自身を含む): 184181760

約数和(自身を除く): 86283956

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 27407, 54814, 109628, 520733, 1041466, 1288129, 2082932, 2576258, 5152516, 24474451, 48948902, 97897804]

約数ペア:

[(1, 97897804), (2, 48948902), (4, 24474451), (19, 5152516), (38, 2576258), (47, 2082932), (76, 1288129), (94, 1041466), (188, 520733), (893, 109628), (1786, 54814), (3572, 27407)]