7137640832

素因数分解:

$2^7\times 7^1\times {\mathrm{7966117}}^1$

素因数の和:7966138

約数の個数: 32

約数和(自身を含む): 16250880720

約数和(自身を除く): 9113239888

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 7966117, 15932234, 31864468, 55762819, 63728936, 111525638, 127457872, 223051276, 254915744, 446102552, 509831488, 892205104, 1019662976, 1784410208, 3568820416, 7137640832]

約数ペア:

[(1, 7137640832), (2, 3568820416), (4, 1784410208), (7, 1019662976), (8, 892205104), (14, 509831488), (16, 446102552), (28, 254915744), (32, 223051276), (56, 127457872), (64, 111525638), (112, 63728936), (128, 55762819), (224, 31864468), (448, 15932234), (896, 7966117)]