1007048

素因数分解:

$2^3\times 7^3\times {\mathrm{367}}^1$

素因数の和:394

約数の個数: 32

約数和(自身を含む): 2208000

約数和(自身を除く): 1200952

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 367, 392, 686, 734, 1372, 1468, 2569, 2744, 2936, 5138, 10276, 17983, 20552, 35966, 71932, 125881, 143864, 251762, 503524, 1007048]

約数ペア:

[(1, 1007048), (2, 503524), (4, 251762), (7, 143864), (8, 125881), (14, 71932), (28, 35966), (49, 20552), (56, 17983), (98, 10276), (196, 5138), (343, 2936), (367, 2744), (392, 2569), (686, 1468), (734, 1372)]