2928272

素因数分解:

$2^4\times {\mathrm{397}}^1\times {\mathrm{461}}^1$

素因数の和:866

約数の個数: 20

約数和(自身を含む): 5700156

約数和(自身を除く): 2771884

約数列:

[1, 2, 4, 8, 16, 397, 461, 794, 922, 1588, 1844, 3176, 3688, 6352, 7376, 183017, 366034, 732068, 1464136, 2928272]

約数ペア:

[(1, 2928272), (2, 1464136), (4, 732068), (8, 366034), (16, 183017), (397, 7376), (461, 6352), (794, 3688), (922, 3176), (1588, 1844)]