19144763

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{2441}}^1$

素因数の和:2506

約数の個数: 16

約数和(自身を含む): 22505472

約数和(自身を除く): 3360709

約数列:

[1, 11, 23, 31, 253, 341, 713, 2441, 7843, 26851, 56143, 75671, 617573, 832381, 1740433, 19144763]

約数ペア:

[(1, 19144763), (11, 1740433), (23, 832381), (31, 617573), (253, 75671), (341, 56143), (713, 26851), (2441, 7843)]