12121504

素因数分解:

$2^5\times {\mathrm{73}}^1\times {\mathrm{5189}}^1$

素因数の和:5272

約数の個数: 24

約数和(自身を含む): 24195780

約数和(自身を除く): 12074276

約数列:

[1, 2, 4, 8, 16, 32, 73, 146, 292, 584, 1168, 2336, 5189, 10378, 20756, 41512, 83024, 166048, 378797, 757594, 1515188, 3030376, 6060752, 12121504]

約数ペア:

[(1, 12121504), (2, 6060752), (4, 3030376), (8, 1515188), (16, 757594), (32, 378797), (73, 166048), (146, 83024), (292, 41512), (584, 20756), (1168, 10378), (2336, 5189)]