8998912

素因数分解:

$2^{12}\times {\mathrm{13}}^3$

素因数の和:63

約数の個数: 52

約数和(自身を含む): 19494580

約数和(自身を除く): 10495668

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 169, 208, 256, 338, 416, 512, 676, 832, 1024, 1352, 1664, 2048, 2197, 2704, 3328, 4096, 4394, 5408, 6656, 8788, 10816, 13312, 17576, 21632, 26624, 35152, 43264, 53248, 70304, 86528, 140608, 173056, 281216, 346112, 562432, 692224, 1124864, 2249728, 4499456, 8998912]

約数ペア:

[(1, 8998912), (2, 4499456), (4, 2249728), (8, 1124864), (13, 692224), (16, 562432), (26, 346112), (32, 281216), (52, 173056), (64, 140608), (104, 86528), (128, 70304), (169, 53248), (208, 43264), (256, 35152), (338, 26624), (416, 21632), (512, 17576), (676, 13312), (832, 10816), (1024, 8788), (1352, 6656), (1664, 5408), (2048, 4394), (2197, 4096), (2704, 3328)]