554491994

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{10667}}^1$

素因数の和:10802

約数の個数: 32

約数和(自身を含む): 983162880

約数和(自身を除く): 428670886

約数列:

[1, 2, 7, 14, 47, 79, 94, 158, 329, 553, 658, 1106, 3713, 7426, 10667, 21334, 25991, 51982, 74669, 149338, 501349, 842693, 1002698, 1685386, 3509443, 5898851, 7018886, 11797702, 39606571, 79213142, 277245997, 554491994]

約数ペア:

[(1, 554491994), (2, 277245997), (7, 79213142), (14, 39606571), (47, 11797702), (79, 7018886), (94, 5898851), (158, 3509443), (329, 1685386), (553, 1002698), (658, 842693), (1106, 501349), (3713, 149338), (7426, 74669), (10667, 51982), (21334, 25991)]