13173668512

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{2089}}^1\times {\mathrm{4583}}^1$

素因数の和:6725

約数の個数: 48

約数和(自身を含む): 26557312320

約数和(自身を除く): 13383643808

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 688, 1376, 2089, 4178, 4583, 8356, 9166, 16712, 18332, 33424, 36664, 66848, 73328, 89827, 146656, 179654, 197069, 359308, 394138, 718616, 788276, 1437232, 1576552, 2874464, 3153104, 6306208, 9573887, 19147774, 38295548, 76591096, 153182192, 306364384, 411677141, 823354282, 1646708564, 3293417128, 6586834256, 13173668512]

約数ペア:

[(1, 13173668512), (2, 6586834256), (4, 3293417128), (8, 1646708564), (16, 823354282), (32, 411677141), (43, 306364384), (86, 153182192), (172, 76591096), (344, 38295548), (688, 19147774), (1376, 9573887), (2089, 6306208), (4178, 3153104), (4583, 2874464), (8356, 1576552), (9166, 1437232), (16712, 788276), (18332, 718616), (33424, 394138), (36664, 359308), (66848, 197069), (73328, 179654), (89827, 146656)]