7142261504

素因数分解:

$2^8\times 7^1\times {\mathrm{3985637}}^1$

素因数の和:3985660

約数の個数: 36

約数和(自身を含む): 16293288144

約数和(自身を除く): 9151026640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 3985637, 7971274, 15942548, 27899459, 31885096, 55798918, 63770192, 111597836, 127540384, 223195672, 255080768, 446391344, 510161536, 892782688, 1020323072, 1785565376, 3571130752, 7142261504]

約数ペア:

[(1, 7142261504), (2, 3571130752), (4, 1785565376), (7, 1020323072), (8, 892782688), (14, 510161536), (16, 446391344), (28, 255080768), (32, 223195672), (56, 127540384), (64, 111597836), (112, 63770192), (128, 55798918), (224, 31885096), (256, 27899459), (448, 15942548), (896, 7971274), (1792, 3985637)]