13204256

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{31741}}^1$

素因数の和:31764

約数の個数: 24

約数和(自身を含む): 27996444

約数和(自身を除く): 14792188

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 31741, 63482, 126964, 253928, 412633, 507856, 825266, 1015712, 1650532, 3301064, 6602128, 13204256]

約数ペア:

[(1, 13204256), (2, 6602128), (4, 3301064), (8, 1650532), (13, 1015712), (16, 825266), (26, 507856), (32, 412633), (52, 253928), (104, 126964), (208, 63482), (416, 31741)]