3191272

素因数分解:

$2^3\times 7^3\times {\mathrm{1163}}^1$

素因数の和:1190

約数の個数: 32

約数和(自身を含む): 6984000

約数和(自身を除く): 3792728

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 343, 392, 686, 1163, 1372, 2326, 2744, 4652, 8141, 9304, 16282, 32564, 56987, 65128, 113974, 227948, 398909, 455896, 797818, 1595636, 3191272]

約数ペア:

[(1, 3191272), (2, 1595636), (4, 797818), (7, 455896), (8, 398909), (14, 227948), (28, 113974), (49, 65128), (56, 56987), (98, 32564), (196, 16282), (343, 9304), (392, 8141), (686, 4652), (1163, 2744), (1372, 2326)]