39619328

素因数分解:

$2^8\times 7^1\times {\mathrm{22109}}^1$

素因数の和:22132

約数の個数: 36

約数和(自身を含む): 90385680

約数和(自身を除く): 50766352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 22109, 44218, 88436, 154763, 176872, 309526, 353744, 619052, 707488, 1238104, 1414976, 2476208, 2829952, 4952416, 5659904, 9904832, 19809664, 39619328]

約数ペア:

[(1, 39619328), (2, 19809664), (4, 9904832), (7, 5659904), (8, 4952416), (14, 2829952), (16, 2476208), (28, 1414976), (32, 1238104), (56, 707488), (64, 619052), (112, 353744), (128, 309526), (224, 176872), (256, 154763), (448, 88436), (896, 44218), (1792, 22109)]