18024448

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{677}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 38869740

約数和(自身を除く): 20845292

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 677, 832, 1024, 1354, 1664, 2048, 2708, 3328, 5416, 6656, 8801, 10832, 13312, 17602, 21664, 26624, 35204, 43328, 70408, 86656, 140816, 173312, 281632, 346624, 563264, 693248, 1126528, 1386496, 2253056, 4506112, 9012224, 18024448]

約数ペア:

[(1, 18024448), (2, 9012224), (4, 4506112), (8, 2253056), (13, 1386496), (16, 1126528), (26, 693248), (32, 563264), (52, 346624), (64, 281632), (104, 173312), (128, 140816), (208, 86656), (256, 70408), (416, 43328), (512, 35204), (677, 26624), (832, 21664), (1024, 17602), (1354, 13312), (1664, 10832), (2048, 8801), (2708, 6656), (3328, 5416)]