28901032

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61231}}^1$

素因数の和:61296

約数の個数: 16

約数和(自身を含む): 55108800

約数和(自身を除く): 26207768

約数列:

[1, 2, 4, 8, 59, 118, 236, 472, 61231, 122462, 244924, 489848, 3612629, 7225258, 14450516, 28901032]

約数ペア:

[(1, 28901032), (2, 14450516), (4, 7225258), (8, 3612629), (59, 489848), (118, 244924), (236, 122462), (472, 61231)]