20239625126

素因数分解:

$2^1\times 7^2\times {\mathrm{1223}}^1\times {\mathrm{168869}}^1$

素因数の和:170108

約数の個数: 24

約数和(自身を含む): 35345166480

約数和(自身を除く): 15105541354

約数列:

[1, 2, 7, 14, 49, 98, 1223, 2446, 8561, 17122, 59927, 119854, 168869, 337738, 1182083, 2364166, 8274581, 16549162, 206526787, 413053574, 1445687509, 2891375018, 10119812563, 20239625126]

約数ペア:

[(1, 20239625126), (2, 10119812563), (7, 2891375018), (14, 1445687509), (49, 413053574), (98, 206526787), (1223, 16549162), (2446, 8274581), (8561, 2364166), (17122, 1182083), (59927, 337738), (119854, 168869)]