26400608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{63463}}^1$

素因数の和:63486

約数の個数: 24

約数和(自身を含む): 55975248

約数和(自身を除く): 29574640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 63463, 126926, 253852, 507704, 825019, 1015408, 1650038, 2030816, 3300076, 6600152, 13200304, 26400608]

約数ペア:

[(1, 26400608), (2, 13200304), (4, 6600152), (8, 3300076), (13, 2030816), (16, 1650038), (26, 1015408), (32, 825019), (52, 507704), (104, 253852), (208, 126926), (416, 63463)]