71003266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{26317}}^1$

素因数の和:26409

約数の個数: 16

約数和(自身を含む): 113693760

約数和(自身を除く): 42690494

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 26317, 52634, 500023, 1000046, 1868507, 3737014, 35501633, 71003266]

約数ペア:

[(1, 71003266), (2, 35501633), (19, 3737014), (38, 1868507), (71, 1000046), (142, 500023), (1349, 52634), (2698, 26317)]