12912141338

素因数分解:

$2^1\times {\mathrm{271}}^1\times {\mathrm{2917}}^1\times {\mathrm{8167}}^1$

素因数の和:11357

約数の個数: 16

約数和(自身を含む): 19448726784

約数和(自身を除く): 6536585446

約数列:

[1, 2, 271, 542, 2917, 5834, 8167, 16334, 790507, 1581014, 2213257, 4426514, 23823139, 47646278, 6456070669, 12912141338]

約数ペア:

[(1, 12912141338), (2, 6456070669), (271, 47646278), (542, 23823139), (2917, 4426514), (5834, 2213257), (8167, 1581014), (16334, 790507)]