38039914

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{31}}^1\times {\mathrm{193}}^1$

素因数の和:271

約数の個数: 48

約数和(自身を含む): 68610816

約数和(自身を除く): 30570902

約数列:

[1, 2, 11, 17, 22, 31, 34, 62, 187, 193, 289, 341, 374, 386, 527, 578, 682, 1054, 2123, 3179, 3281, 4246, 5797, 5983, 6358, 6562, 8959, 11594, 11966, 17918, 36091, 55777, 65813, 72182, 98549, 101711, 111554, 131626, 197098, 203422, 613547, 1118821, 1227094, 1729087, 2237642, 3458174, 19019957, 38039914]

約数ペア:

[(1, 38039914), (2, 19019957), (11, 3458174), (17, 2237642), (22, 1729087), (31, 1227094), (34, 1118821), (62, 613547), (187, 203422), (193, 197098), (289, 131626), (341, 111554), (374, 101711), (386, 98549), (527, 72182), (578, 65813), (682, 55777), (1054, 36091), (2123, 17918), (3179, 11966), (3281, 11594), (4246, 8959), (5797, 6562), (5983, 6358)]