13672984

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4241}}^1$

素因数の和:4291

約数の個数: 32

約数和(自身を含む): 28506240

約数和(自身を除く): 14833256

約数列:

[1, 2, 4, 8, 13, 26, 31, 52, 62, 104, 124, 248, 403, 806, 1612, 3224, 4241, 8482, 16964, 33928, 55133, 110266, 131471, 220532, 262942, 441064, 525884, 1051768, 1709123, 3418246, 6836492, 13672984]

約数ペア:

[(1, 13672984), (2, 6836492), (4, 3418246), (8, 1709123), (13, 1051768), (26, 525884), (31, 441064), (52, 262942), (62, 220532), (104, 131471), (124, 110266), (248, 55133), (403, 33928), (806, 16964), (1612, 8482), (3224, 4241)]