5591248

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{26881}}^1$

素因数の和:26902

約数の個数: 20

約数和(自身を含む): 11666788

約数和(自身を除く): 6075540

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 26881, 53762, 107524, 215048, 349453, 430096, 698906, 1397812, 2795624, 5591248]

約数ペア:

[(1, 5591248), (2, 2795624), (4, 1397812), (8, 698906), (13, 430096), (16, 349453), (26, 215048), (52, 107524), (104, 53762), (208, 26881)]