26963456

素因数分解:

$2^9\times {\mathrm{13}}^1\times {\mathrm{4051}}^1$

素因数の和:4082

約数の個数: 40

約数和(自身を含む): 58032744

約数和(自身を除く): 31069288

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1664, 3328, 4051, 6656, 8102, 16204, 32408, 52663, 64816, 105326, 129632, 210652, 259264, 421304, 518528, 842608, 1037056, 1685216, 2074112, 3370432, 6740864, 13481728, 26963456]

約数ペア:

[(1, 26963456), (2, 13481728), (4, 6740864), (8, 3370432), (13, 2074112), (16, 1685216), (26, 1037056), (32, 842608), (52, 518528), (64, 421304), (104, 259264), (128, 210652), (208, 129632), (256, 105326), (416, 64816), (512, 52663), (832, 32408), (1664, 16204), (3328, 8102), (4051, 6656)]