13824980

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53173}}^1$

素因数の和:53195

約数の個数: 24

約数和(自身を含む): 31266312

約数和(自身を除く): 17441332

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 53173, 106346, 212692, 265865, 531730, 691249, 1063460, 1382498, 2764996, 3456245, 6912490, 13824980]

約数ペア:

[(1, 13824980), (2, 6912490), (4, 3456245), (5, 2764996), (10, 1382498), (13, 1063460), (20, 691249), (26, 531730), (52, 265865), (65, 212692), (130, 106346), (260, 53173)]