1201471402

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{257}}^1\times {\mathrm{75403}}^1$

素因数の和:75693

約数の個数: 16

約数和(自身を含む): 1867606272

約数和(自身を除く): 666134870

約数列:

[1, 2, 31, 62, 257, 514, 7967, 15934, 75403, 150806, 2337493, 4674986, 19378571, 38757142, 600735701, 1201471402]

約数ペア:

[(1, 1201471402), (2, 600735701), (31, 38757142), (62, 19378571), (257, 4674986), (514, 2337493), (7967, 150806), (15934, 75403)]