8303308

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:274

約数の個数: 36

約数和(自身を含む): 16048368

約数和(自身を除く): 7745060

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 169, 173, 284, 338, 346, 676, 692, 923, 1846, 2249, 3692, 4498, 8996, 11999, 12283, 23998, 24566, 29237, 47996, 49132, 58474, 116948, 159679, 319358, 638716, 2075827, 4151654, 8303308]

約数ペア:

[(1, 8303308), (2, 4151654), (4, 2075827), (13, 638716), (26, 319358), (52, 159679), (71, 116948), (142, 58474), (169, 49132), (173, 47996), (284, 29237), (338, 24566), (346, 23998), (676, 12283), (692, 11999), (923, 8996), (1846, 4498), (2249, 3692)]