26409704

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{8443}}^1$

素因数の和:8489

約数の個数: 32

約数和(自身を含む): 54717120

約数和(自身を除く): 28307416

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 68, 92, 136, 184, 391, 782, 1564, 3128, 8443, 16886, 33772, 67544, 143531, 194189, 287062, 388378, 574124, 776756, 1148248, 1553512, 3301213, 6602426, 13204852, 26409704]

約数ペア:

[(1, 26409704), (2, 13204852), (4, 6602426), (8, 3301213), (17, 1553512), (23, 1148248), (34, 776756), (46, 574124), (68, 388378), (92, 287062), (136, 194189), (184, 143531), (391, 67544), (782, 33772), (1564, 16886), (3128, 8443)]