31202916

素因数分解:

$2^2\times 3^1\times {\mathrm{113}}^1\times {\mathrm{23011}}^1$

素因数の和:23131

約数の個数: 24

約数和(自身を含む): 73454304

約数和(自身を除く): 42251388

約数列:

[1, 2, 3, 4, 6, 12, 113, 226, 339, 452, 678, 1356, 23011, 46022, 69033, 92044, 138066, 276132, 2600243, 5200486, 7800729, 10400972, 15601458, 31202916]

約数ペア:

[(1, 31202916), (2, 15601458), (3, 10400972), (4, 7800729), (6, 5200486), (12, 2600243), (113, 276132), (226, 138066), (339, 92044), (452, 69033), (678, 46022), (1356, 23011)]