26642668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{6173}}^1$

素因数の和:6273

約数の個数: 24

約数和(自身を含む): 50824368

約数和(自身を除く): 24181700

約数列:

[1, 2, 4, 13, 26, 52, 83, 166, 332, 1079, 2158, 4316, 6173, 12346, 24692, 80249, 160498, 320996, 512359, 1024718, 2049436, 6660667, 13321334, 26642668]

約数ペア:

[(1, 26642668), (2, 13321334), (4, 6660667), (13, 2049436), (26, 1024718), (52, 512359), (83, 320996), (166, 160498), (332, 80249), (1079, 24692), (2158, 12346), (4316, 6173)]