5518864

素因数分解:

$2^4\times {\mathrm{13}}^3\times {\mathrm{157}}^1$

素因数の和:204

約数の個数: 40

約数和(自身を含む): 11657240

約数和(自身を除く): 6138376

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 157, 169, 208, 314, 338, 628, 676, 1256, 1352, 2041, 2197, 2512, 2704, 4082, 4394, 8164, 8788, 16328, 17576, 26533, 32656, 35152, 53066, 106132, 212264, 344929, 424528, 689858, 1379716, 2759432, 5518864]

約数ペア:

[(1, 5518864), (2, 2759432), (4, 1379716), (8, 689858), (13, 424528), (16, 344929), (26, 212264), (52, 106132), (104, 53066), (157, 35152), (169, 32656), (208, 26533), (314, 17576), (338, 16328), (628, 8788), (676, 8164), (1256, 4394), (1352, 4082), (2041, 2704), (2197, 2512)]