13988312

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{134503}}^1$

素因数の和:134522

約数の個数: 16

約数和(自身を含む): 28245840

約数和(自身を除く): 14257528

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 134503, 269006, 538012, 1076024, 1748539, 3497078, 6994156, 13988312]

約数ペア:

[(1, 13988312), (2, 6994156), (4, 3497078), (8, 1748539), (13, 1076024), (26, 538012), (52, 269006), (104, 134503)]