16861254

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{2003}}^1$

素因数の和:2092

約数の個数: 32

約数和(自身を含む): 35783424

約数和(自身を除く): 18922170

約数列:

[1, 2, 3, 6, 23, 46, 61, 69, 122, 138, 183, 366, 1403, 2003, 2806, 4006, 4209, 6009, 8418, 12018, 46069, 92138, 122183, 138207, 244366, 276414, 366549, 733098, 2810209, 5620418, 8430627, 16861254]

約数ペア:

[(1, 16861254), (2, 8430627), (3, 5620418), (6, 2810209), (23, 733098), (46, 366549), (61, 276414), (69, 244366), (122, 138207), (138, 122183), (183, 92138), (366, 46069), (1403, 12018), (2003, 8418), (2806, 6009), (4006, 4209)]