19053346

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{3797}}^1$

素因数の和:4005

約数の個数: 16

約数和(自身を含む): 30946104

約数和(自身を除く): 11892758

約数列:

[1, 2, 13, 26, 193, 386, 2509, 3797, 5018, 7594, 49361, 98722, 732821, 1465642, 9526673, 19053346]

約数ペア:

[(1, 19053346), (2, 9526673), (13, 1465642), (26, 732821), (193, 98722), (386, 49361), (2509, 7594), (3797, 5018)]