13319024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{2129}}^1$

素因数の和:2177

約数の個数: 40

約数和(自身を含む): 28524960

約数和(自身を除く): 15205936

約数列:

[1, 2, 4, 8, 16, 17, 23, 34, 46, 68, 92, 136, 184, 272, 368, 391, 782, 1564, 2129, 3128, 4258, 6256, 8516, 17032, 34064, 36193, 48967, 72386, 97934, 144772, 195868, 289544, 391736, 579088, 783472, 832439, 1664878, 3329756, 6659512, 13319024]

約数ペア:

[(1, 13319024), (2, 6659512), (4, 3329756), (8, 1664878), (16, 832439), (17, 783472), (23, 579088), (34, 391736), (46, 289544), (68, 195868), (92, 144772), (136, 97934), (184, 72386), (272, 48967), (368, 36193), (391, 34064), (782, 17032), (1564, 8516), (2129, 6256), (3128, 4258)]