13440464

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{36523}}^1$

素因数の和:36554

約数の個数: 20

約数和(自身を含む): 27173856

約数和(自身を除く): 13733392

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 36523, 73046, 146092, 292184, 584368, 840029, 1680058, 3360116, 6720232, 13440464]

約数ペア:

[(1, 13440464), (2, 6720232), (4, 3360116), (8, 1680058), (16, 840029), (23, 584368), (46, 292184), (92, 146092), (184, 73046), (368, 36523)]