23278768

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{46933}}^1$

素因数の和:46972

約数の個数: 20

約数和(自身を含む): 46558528

約数和(自身を除く): 23279760

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 46933, 93866, 187732, 375464, 750928, 1454923, 2909846, 5819692, 11639384, 23278768]

約数ペア:

[(1, 23278768), (2, 11639384), (4, 5819692), (8, 2909846), (16, 1454923), (31, 750928), (62, 375464), (124, 187732), (248, 93866), (496, 46933)]