20342233735

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{772441}}^1$

素因数の和:772698

約数の個数: 16

約数和(自身を含む): 25583279040

約数和(自身を除く): 5241045305

約数列:

[1, 5, 23, 115, 229, 1145, 5267, 26335, 772441, 3862205, 17766143, 88830715, 176888989, 884444945, 4068446747, 20342233735]

約数ペア:

[(1, 20342233735), (5, 4068446747), (23, 884444945), (115, 176888989), (229, 88830715), (1145, 17766143), (5267, 3862205), (26335, 772441)]