84896110

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{1283}}^1$

素因数の和:1812

約数の個数: 32

約数和(自身を含む): 165019680

約数和(自身を除く): 80123570

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 509, 1018, 1283, 2545, 2566, 5090, 6415, 6617, 12830, 13234, 16679, 33085, 33358, 66170, 83395, 166790, 653047, 1306094, 3265235, 6530470, 8489611, 16979222, 42448055, 84896110]

約数ペア:

[(1, 84896110), (2, 42448055), (5, 16979222), (10, 8489611), (13, 6530470), (26, 3265235), (65, 1306094), (130, 653047), (509, 166790), (1018, 83395), (1283, 66170), (2545, 33358), (2566, 33085), (5090, 16679), (6415, 13234), (6617, 12830)]