9581936

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{6581}}^1$

素因数の和:6609

約数の個数: 40

約数和(自身を含む): 22852704

約数和(自身を除く): 13270768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 6581, 13162, 26324, 46067, 52648, 85553, 92134, 105296, 171106, 184268, 342212, 368536, 598871, 684424, 737072, 1197742, 1368848, 2395484, 4790968, 9581936]

約数ペア:

[(1, 9581936), (2, 4790968), (4, 2395484), (7, 1368848), (8, 1197742), (13, 737072), (14, 684424), (16, 598871), (26, 368536), (28, 342212), (52, 184268), (56, 171106), (91, 105296), (104, 92134), (112, 85553), (182, 52648), (208, 46067), (364, 26324), (728, 13162), (1456, 6581)]