12884007

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1\times {\mathrm{877}}^1$

素因数の和:1022

約数の個数: 16

約数和(自身を含む): 17700480

約数和(自身を除く): 4816473

約数列:

[1, 3, 59, 83, 177, 249, 877, 2631, 4897, 14691, 51743, 72791, 155229, 218373, 4294669, 12884007]

約数ペア:

[(1, 12884007), (3, 4294669), (59, 218373), (83, 155229), (177, 72791), (249, 51743), (877, 14691), (2631, 4897)]