11447728

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37657}}^1$

素因数の和:37684

約数の個数: 20

約数和(自身を含む): 23347960

約数和(自身を除く): 11900232

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 37657, 75314, 150628, 301256, 602512, 715483, 1430966, 2861932, 5723864, 11447728]

約数ペア:

[(1, 11447728), (2, 5723864), (4, 2861932), (8, 1430966), (16, 715483), (19, 602512), (38, 301256), (76, 150628), (152, 75314), (304, 37657)]