18244096

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{2741}}^1$

素因数の和:2772

約数の個数: 40

約数和(自身を含む): 39270924

約数和(自身を除く): 21026828

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 2741, 3328, 5482, 6656, 10964, 21928, 35633, 43856, 71266, 87712, 142532, 175424, 285064, 350848, 570128, 701696, 1140256, 1403392, 2280512, 4561024, 9122048, 18244096]

約数ペア:

[(1, 18244096), (2, 9122048), (4, 4561024), (8, 2280512), (13, 1403392), (16, 1140256), (26, 701696), (32, 570128), (52, 350848), (64, 285064), (104, 175424), (128, 142532), (208, 87712), (256, 71266), (416, 43856), (512, 35633), (832, 21928), (1664, 10964), (2741, 6656), (3328, 5482)]