19822138

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{48823}}^1$

素因数の和:48861

約数の個数: 16

約数和(自身を含む): 35153280

約数和(自身を除く): 15331142

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 48823, 97646, 341761, 683522, 1415867, 2831734, 9911069, 19822138]

約数ペア:

[(1, 19822138), (2, 9911069), (7, 2831734), (14, 1415867), (29, 683522), (58, 341761), (203, 97646), (406, 48823)]