870833536

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{358073}}^1$

素因数の和:358106

約数の個数: 32

約数和(自身を含む): 1826177400

約数和(自身を除く): 955343864

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 358073, 716146, 1432292, 2864584, 5729168, 6803387, 11458336, 13606774, 22916672, 27213548, 45833344, 54427096, 108854192, 217708384, 435416768, 870833536]

約数ペア:

[(1, 870833536), (2, 435416768), (4, 217708384), (8, 108854192), (16, 54427096), (19, 45833344), (32, 27213548), (38, 22916672), (64, 13606774), (76, 11458336), (128, 6803387), (152, 5729168), (304, 2864584), (608, 1432292), (1216, 716146), (2432, 358073)]