3970147246

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{104803}}^1$

素因数の和:104896

約数の個数: 32

約数和(自身を含む): 6761115648

約数和(自身を除く): 2790968402

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 2914, 18941, 37882, 104803, 209606, 1362439, 2724878, 3248893, 4925741, 6497786, 9851482, 42235609, 64034633, 84471218, 128069266, 152697971, 305395942, 1985073623, 3970147246]

約数ペア:

[(1, 3970147246), (2, 1985073623), (13, 305395942), (26, 152697971), (31, 128069266), (47, 84471218), (62, 64034633), (94, 42235609), (403, 9851482), (611, 6497786), (806, 4925741), (1222, 3248893), (1457, 2724878), (2914, 1362439), (18941, 209606), (37882, 104803)]