15696315131

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{1662217}}^1$

素因数の和:1662314

約数の個数: 16

約数和(自身を含む): 19148751360

約数和(自身を除く): 3452436229

約数列:

[1, 7, 19, 71, 133, 497, 1349, 9443, 1662217, 11635519, 31582123, 118017407, 221074861, 826121849, 2242330733, 15696315131]

約数ペア:

[(1, 15696315131), (7, 2242330733), (19, 826121849), (71, 221074861), (133, 118017407), (497, 31582123), (1349, 11635519), (9443, 1662217)]