17318912

素因数分解:

$2^{10}\times {\mathrm{13}}^1\times {\mathrm{1301}}^1$

素因数の和:1334

約数の個数: 44

約数和(自身を含む): 37312716

約数和(自身を除く): 19993804

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 512, 832, 1024, 1301, 1664, 2602, 3328, 5204, 6656, 10408, 13312, 16913, 20816, 33826, 41632, 67652, 83264, 135304, 166528, 270608, 333056, 541216, 666112, 1082432, 1332224, 2164864, 4329728, 8659456, 17318912]

約数ペア:

[(1, 17318912), (2, 8659456), (4, 4329728), (8, 2164864), (13, 1332224), (16, 1082432), (26, 666112), (32, 541216), (52, 333056), (64, 270608), (104, 166528), (128, 135304), (208, 83264), (256, 67652), (416, 41632), (512, 33826), (832, 20816), (1024, 16913), (1301, 13312), (1664, 10408), (2602, 6656), (3328, 5204)]