47894442

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{257497}}^1$

素因数の和:257533

約数の個数: 16

約数和(自身を含む): 98879232

約数和(自身を除く): 50984790

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 257497, 514994, 772491, 1544982, 7982407, 15964814, 23947221, 47894442]

約数ペア:

[(1, 47894442), (2, 23947221), (3, 15964814), (6, 7982407), (31, 1544982), (62, 772491), (93, 514994), (186, 257497)]