1707176884

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{21163}}^1$

素因数の和:21284

約数の個数: 48

約数和(自身を含む): 3546070528

約数和(自身を除く): 1838893644

約数列:

[1, 2, 4, 7, 14, 28, 43, 67, 86, 134, 172, 268, 301, 469, 602, 938, 1204, 1876, 2881, 5762, 11524, 20167, 21163, 40334, 42326, 80668, 84652, 148141, 296282, 592564, 910009, 1417921, 1820018, 2835842, 3640036, 5671684, 6370063, 9925447, 12740126, 19850894, 25480252, 39701788, 60970603, 121941206, 243882412, 426794221, 853588442, 1707176884]

約数ペア:

[(1, 1707176884), (2, 853588442), (4, 426794221), (7, 243882412), (14, 121941206), (28, 60970603), (43, 39701788), (67, 25480252), (86, 19850894), (134, 12740126), (172, 9925447), (268, 6370063), (301, 5671684), (469, 3640036), (602, 2835842), (938, 1820018), (1204, 1417921), (1876, 910009), (2881, 592564), (5762, 296282), (11524, 148141), (20167, 84652), (21163, 80668), (40334, 42326)]