1022288449

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{29641}}^1$

素因数の和:30040

約数の個数: 16

約数和(自身を含む): 1261563520

約数和(自身を除く): 239275071

約数列:

[1, 7, 13, 91, 379, 2653, 4927, 29641, 34489, 207487, 385333, 2697331, 11233939, 78637573, 146041207, 1022288449]

約数ペア:

[(1, 1022288449), (7, 146041207), (13, 78637573), (91, 11233939), (379, 2697331), (2653, 385333), (4927, 207487), (29641, 34489)]