491056202

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{207547}}^1$

素因数の和:207582

約数の個数: 24

約数和(自身を含む): 911550816

約数和(自身を除く): 420494614

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 207547, 415094, 1452829, 2698111, 2905658, 5396222, 18886777, 35075443, 37773554, 70150886, 245528101, 491056202]

約数ペア:

[(1, 491056202), (2, 245528101), (7, 70150886), (13, 37773554), (14, 35075443), (26, 18886777), (91, 5396222), (169, 2905658), (182, 2698111), (338, 1452829), (1183, 415094), (2366, 207547)]