1301334008

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{176237}}^1$

素因数の和:176327

約数の個数: 32

約数和(自身を含む): 2664718560

約数和(自身を除く): 1363384552

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 176237, 352474, 704948, 1409896, 2291081, 4582162, 9164324, 12512827, 18328648, 25025654, 50051308, 100102616, 162666751, 325333502, 650667004, 1301334008]

約数ペア:

[(1, 1301334008), (2, 650667004), (4, 325333502), (8, 162666751), (13, 100102616), (26, 50051308), (52, 25025654), (71, 18328648), (104, 12512827), (142, 9164324), (284, 4582162), (568, 2291081), (923, 1409896), (1846, 704948), (3692, 352474), (7384, 176237)]