5331664

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{25633}}^1$

素因数の和:25654

約数の個数: 20

約数和(自身を含む): 11125156

約数和(自身を除く): 5793492

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 25633, 51266, 102532, 205064, 333229, 410128, 666458, 1332916, 2665832, 5331664]

約数ペア:

[(1, 5331664), (2, 2665832), (4, 1332916), (8, 666458), (13, 410128), (16, 333229), (26, 205064), (52, 102532), (104, 51266), (208, 25633)]