40996930

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{315361}}^1$

素因数の和:315381

約数の個数: 16

約数和(自身を含む): 79471224

約数和(自身を除く): 38474294

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 315361, 630722, 1576805, 3153610, 4099693, 8199386, 20498465, 40996930]

約数ペア:

[(1, 40996930), (2, 20498465), (5, 8199386), (10, 4099693), (13, 3153610), (26, 1576805), (65, 630722), (130, 315361)]