14807728

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71191}}^1$

素因数の和:71212

約数の個数: 20

約数和(自身を含む): 30897328

約数和(自身を除く): 16089600

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 71191, 142382, 284764, 569528, 925483, 1139056, 1850966, 3701932, 7403864, 14807728]

約数ペア:

[(1, 14807728), (2, 7403864), (4, 3701932), (8, 1850966), (13, 1139056), (16, 925483), (26, 569528), (52, 284764), (104, 142382), (208, 71191)]