13308256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31991}}^1$

素因数の和:32014

約数の個数: 24

約数和(自身を含む): 28216944

約数和(自身を除く): 14908688

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31991, 63982, 127964, 255928, 415883, 511856, 831766, 1023712, 1663532, 3327064, 6654128, 13308256]

約数ペア:

[(1, 13308256), (2, 6654128), (4, 3327064), (8, 1663532), (13, 1023712), (16, 831766), (26, 511856), (32, 415883), (52, 255928), (104, 127964), (208, 63982), (416, 31991)]