1570352661376

素因数分解:

$2^7\times {\mathrm{131}}^1\times {\mathrm{93651757}}^1$

素因数の和:93651902

約数の個数: 32

約数和(自身を含む): 3152318174280

約数和(自身を除く): 1581965512904

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 262, 524, 1048, 2096, 4192, 8384, 16768, 93651757, 187303514, 374607028, 749214056, 1498428112, 2996856224, 5993712448, 11987424896, 12268380167, 24536760334, 49073520668, 98147041336, 196294082672, 392588165344, 785176330688, 1570352661376]

約数ペア:

[(1, 1570352661376), (2, 785176330688), (4, 392588165344), (8, 196294082672), (16, 98147041336), (32, 49073520668), (64, 24536760334), (128, 12268380167), (131, 11987424896), (262, 5993712448), (524, 2996856224), (1048, 1498428112), (2096, 749214056), (4192, 374607028), (8384, 187303514), (16768, 93651757)]