44857072

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{215659}}^1$

素因数の和:215680

約数の個数: 20

約数和(自身を含む): 93596440

約数和(自身を除く): 48739368

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 215659, 431318, 862636, 1725272, 2803567, 3450544, 5607134, 11214268, 22428536, 44857072]

約数ペア:

[(1, 44857072), (2, 22428536), (4, 11214268), (8, 5607134), (13, 3450544), (16, 2803567), (26, 1725272), (52, 862636), (104, 431318), (208, 215659)]