39313216

素因数分解:

$2^6\times {\mathrm{499}}^1\times {\mathrm{1231}}^1$

素因数の和:1742

約数の個数: 28

約数和(自身を含む): 78232000

約数和(自身を除く): 38918784

約数列:

[1, 2, 4, 8, 16, 32, 64, 499, 998, 1231, 1996, 2462, 3992, 4924, 7984, 9848, 15968, 19696, 31936, 39392, 78784, 614269, 1228538, 2457076, 4914152, 9828304, 19656608, 39313216]

約数ペア:

[(1, 39313216), (2, 19656608), (4, 9828304), (8, 4914152), (16, 2457076), (32, 1228538), (64, 614269), (499, 78784), (998, 39392), (1231, 31936), (1996, 19696), (2462, 15968), (3992, 9848), (4924, 7984)]