5349136

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25717}}^1$

素因数の和:25738

約数の個数: 20

約数和(自身を含む): 11161612

約数和(自身を除く): 5812476

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25717, 51434, 102868, 205736, 334321, 411472, 668642, 1337284, 2674568, 5349136]

約数ペア:

[(1, 5349136), (2, 2674568), (4, 1337284), (8, 668642), (13, 411472), (16, 334321), (26, 205736), (52, 102868), (104, 51434), (208, 25717)]