24779984

素因数分解:

$2^4\times {\mathrm{331}}^1\times {\mathrm{4679}}^1$

素因数の和:5018

約数の個数: 20

約数和(自身を含む): 48166560

約数和(自身を除く): 23386576

約数列:

[1, 2, 4, 8, 16, 331, 662, 1324, 2648, 4679, 5296, 9358, 18716, 37432, 74864, 1548749, 3097498, 6194996, 12389992, 24779984]

約数ペア:

[(1, 24779984), (2, 12389992), (4, 6194996), (8, 3097498), (16, 1548749), (331, 74864), (662, 37432), (1324, 18716), (2648, 9358), (4679, 5296)]