15693751542

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{2689}}^1\times {\mathrm{138959}}^1$

素因数の和:141660

約数の個数: 32

約数和(自身を含む): 35885030400

約数和(自身を除く): 20191278858

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 2689, 5378, 8067, 16134, 18823, 37646, 56469, 112938, 138959, 277918, 416877, 833754, 972713, 1945426, 2918139, 5836278, 373660751, 747321502, 1120982253, 2241964506, 2615625257, 5231250514, 7846875771, 15693751542]

約数ペア:

[(1, 15693751542), (2, 7846875771), (3, 5231250514), (6, 2615625257), (7, 2241964506), (14, 1120982253), (21, 747321502), (42, 373660751), (2689, 5836278), (5378, 2918139), (8067, 1945426), (16134, 972713), (18823, 833754), (37646, 416877), (56469, 277918), (112938, 138959)]