31065802

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{2027}}^1$

素因数の和:2205

約数の個数: 16

約数和(自身を含む): 47698560

約数和(自身を除く): 16632758

約数列:

[1, 2, 79, 97, 158, 194, 2027, 4054, 7663, 15326, 160133, 196619, 320266, 393238, 15532901, 31065802]

約数ペア:

[(1, 31065802), (2, 15532901), (79, 393238), (97, 320266), (158, 196619), (194, 160133), (2027, 15326), (4054, 7663)]