16289974

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{227}}^1\times {\mathrm{677}}^1$

素因数の和:959

約数の個数: 16

約数和(自身を含む): 25042608

約数和(自身を除く): 8752634

約数列:

[1, 2, 53, 106, 227, 454, 677, 1354, 12031, 24062, 35881, 71762, 153679, 307358, 8144987, 16289974]

約数ペア:

[(1, 16289974), (2, 8144987), (53, 307358), (106, 153679), (227, 71762), (454, 35881), (677, 24062), (1354, 12031)]