1521134062

素因数分解:

$2^1\times 7^1\times {\mathrm{787}}^1\times {\mathrm{138059}}^1$

素因数の和:138855

約数の個数: 16

約数和(自身を含む): 2610990720

約数和(自身を除く): 1089856658

約数列:

[1, 2, 7, 14, 787, 1574, 5509, 11018, 138059, 276118, 966413, 1932826, 108652433, 217304866, 760567031, 1521134062]

約数ペア:

[(1, 1521134062), (2, 760567031), (7, 217304866), (14, 108652433), (787, 1932826), (1574, 966413), (5509, 276118), (11018, 138059)]