16919304

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{22741}}^1$

素因数の和:22781

約数の個数: 32

約数和(自身を含む): 43664640

約数和(自身を除く): 26745336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 744, 22741, 45482, 68223, 90964, 136446, 181928, 272892, 545784, 704971, 1409942, 2114913, 2819884, 4229826, 5639768, 8459652, 16919304]

約数ペア:

[(1, 16919304), (2, 8459652), (3, 5639768), (4, 4229826), (6, 2819884), (8, 2114913), (12, 1409942), (24, 704971), (31, 545784), (62, 272892), (93, 181928), (124, 136446), (186, 90964), (248, 68223), (372, 45482), (744, 22741)]