88994672

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{427859}}^1$

素因数の和:427880

約数の個数: 20

約数和(自身を含む): 185691240

約数和(自身を除く): 96696568

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 427859, 855718, 1711436, 3422872, 5562167, 6845744, 11124334, 22248668, 44497336, 88994672]

約数ペア:

[(1, 88994672), (2, 44497336), (4, 22248668), (8, 11124334), (13, 6845744), (16, 5562167), (26, 3422872), (52, 1711436), (104, 855718), (208, 427859)]