4885223

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1597}}^1$

素因数の和:1646

約数の個数: 16

約数和(自身を含む): 6136320

約数和(自身を除く): 1251097

約数列:

[1, 7, 19, 23, 133, 161, 437, 1597, 3059, 11179, 30343, 36731, 212401, 257117, 697889, 4885223]

約数ペア:

[(1, 4885223), (7, 697889), (19, 257117), (23, 212401), (133, 36731), (161, 30343), (437, 11179), (1597, 3059)]