38406904

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8713}}^1$

素因数の和:8767

約数の個数: 32

約数和(自身を含む): 78426000

約数和(自身を除く): 40019096

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 4408, 8713, 17426, 34852, 69704, 165547, 252677, 331094, 505354, 662188, 1010708, 1324376, 2021416, 4800863, 9601726, 19203452, 38406904]

約数ペア:

[(1, 38406904), (2, 19203452), (4, 9601726), (8, 4800863), (19, 2021416), (29, 1324376), (38, 1010708), (58, 662188), (76, 505354), (116, 331094), (152, 252677), (232, 165547), (551, 69704), (1102, 34852), (2204, 17426), (4408, 8713)]