4511987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{229}}^1$

素因数の和:326

約数の個数: 16

約数和(自身を含む): 5133600

約数和(自身を除く): 621613

約数列:

[1, 17, 19, 61, 229, 323, 1037, 1159, 3893, 4351, 13969, 19703, 73967, 237473, 265411, 4511987]

約数ペア:

[(1, 4511987), (17, 265411), (19, 237473), (61, 73967), (229, 19703), (323, 13969), (1037, 4351), (1159, 3893)]