4287892

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{167}}^1$

素因数の和:316

約数の個数: 36

約数和(自身を含む): 8848224

約数和(自身を除く): 4560332

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 167, 196, 262, 334, 524, 668, 917, 1169, 1834, 2338, 3668, 4676, 6419, 8183, 12838, 16366, 21877, 25676, 32732, 43754, 87508, 153139, 306278, 612556, 1071973, 2143946, 4287892]

約数ペア:

[(1, 4287892), (2, 2143946), (4, 1071973), (7, 612556), (14, 306278), (28, 153139), (49, 87508), (98, 43754), (131, 32732), (167, 25676), (196, 21877), (262, 16366), (334, 12838), (524, 8183), (668, 6419), (917, 4676), (1169, 3668), (1834, 2338)]