13431184

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2083}}^1$

素因数の和:2135

約数の個数: 40

約数和(自身を含む): 28942592

約数和(自身を除く): 15511408

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 52, 62, 104, 124, 208, 248, 403, 496, 806, 1612, 2083, 3224, 4166, 6448, 8332, 16664, 27079, 33328, 54158, 64573, 108316, 129146, 216632, 258292, 433264, 516584, 839449, 1033168, 1678898, 3357796, 6715592, 13431184]

約数ペア:

[(1, 13431184), (2, 6715592), (4, 3357796), (8, 1678898), (13, 1033168), (16, 839449), (26, 516584), (31, 433264), (52, 258292), (62, 216632), (104, 129146), (124, 108316), (208, 64573), (248, 54158), (403, 33328), (496, 27079), (806, 16664), (1612, 8332), (2083, 6448), (3224, 4166)]