44861648

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{215681}}^1$

素因数の和:215702

約数の個数: 20

約数和(自身を含む): 93605988

約数和(自身を除く): 48744340

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 215681, 431362, 862724, 1725448, 2803853, 3450896, 5607706, 11215412, 22430824, 44861648]

約数ペア:

[(1, 44861648), (2, 22430824), (4, 11215412), (8, 5607706), (13, 3450896), (16, 2803853), (26, 1725448), (52, 862724), (104, 431362), (208, 215681)]