20160461152

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{48462647}}^1$

素因数の和:48462670

約数の個数: 24

約数和(自身を含む): 42744055536

約数和(自身を除く): 22583594384

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 48462647, 96925294, 193850588, 387701176, 630014411, 775402352, 1260028822, 1550804704, 2520057644, 5040115288, 10080230576, 20160461152]

約数ペア:

[(1, 20160461152), (2, 10080230576), (4, 5040115288), (8, 2520057644), (13, 1550804704), (16, 1260028822), (26, 775402352), (32, 630014411), (52, 387701176), (104, 193850588), (208, 96925294), (416, 48462647)]