15791646

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{1049}}^1$

素因数の和:1260

約数の個数: 32

約数和(自身を含む): 34221600

約数和(自身を除く): 18429954

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 193, 386, 579, 1049, 1158, 2098, 2509, 3147, 5018, 6294, 7527, 13637, 15054, 27274, 40911, 81822, 202457, 404914, 607371, 1214742, 2631941, 5263882, 7895823, 15791646]

約数ペア:

[(1, 15791646), (2, 7895823), (3, 5263882), (6, 2631941), (13, 1214742), (26, 607371), (39, 404914), (78, 202457), (193, 81822), (386, 40911), (579, 27274), (1049, 15054), (1158, 13637), (2098, 7527), (2509, 6294), (3147, 5018)]