16680232

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{653}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 32647680

約数和(自身を除く): 15967448

約数列:

[1, 2, 4, 8, 31, 62, 103, 124, 206, 248, 412, 653, 824, 1306, 2612, 3193, 5224, 6386, 12772, 20243, 25544, 40486, 67259, 80972, 134518, 161944, 269036, 538072, 2085029, 4170058, 8340116, 16680232]

約数ペア:

[(1, 16680232), (2, 8340116), (4, 4170058), (8, 2085029), (31, 538072), (62, 269036), (103, 161944), (124, 134518), (206, 80972), (248, 67259), (412, 40486), (653, 25544), (824, 20243), (1306, 12772), (2612, 6386), (3193, 5224)]