13925944

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{233}}^1\times {\mathrm{241}}^1$

素因数の和:511

約数の個数: 32

約数和(自身を含む): 27181440

約数和(自身を除く): 13255496

約数列:

[1, 2, 4, 8, 31, 62, 124, 233, 241, 248, 466, 482, 932, 964, 1864, 1928, 7223, 7471, 14446, 14942, 28892, 29884, 56153, 57784, 59768, 112306, 224612, 449224, 1740743, 3481486, 6962972, 13925944]

約数ペア:

[(1, 13925944), (2, 6962972), (4, 3481486), (8, 1740743), (31, 449224), (62, 224612), (124, 112306), (233, 59768), (241, 57784), (248, 56153), (466, 29884), (482, 28892), (932, 14942), (964, 14446), (1864, 7471), (1928, 7223)]