13005824

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1010

約数の個数: 44

約数和(自身を含む): 28027524

約数和(自身を除く): 15021700

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 977, 1024, 1664, 1954, 3328, 3908, 6656, 7816, 12701, 13312, 15632, 25402, 31264, 50804, 62528, 101608, 125056, 203216, 250112, 406432, 500224, 812864, 1000448, 1625728, 3251456, 6502912, 13005824]

約数ペア:

[(1, 13005824), (2, 6502912), (4, 3251456), (8, 1625728), (13, 1000448), (16, 812864), (26, 500224), (32, 406432), (52, 250112), (64, 203216), (104, 125056), (128, 101608), (208, 62528), (256, 50804), (416, 31264), (512, 25402), (832, 15632), (977, 13312), (1024, 12701), (1664, 7816), (1954, 6656), (3328, 3908)]