15704976364

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{1243663}}^1$

素因数の和:1243726

約数の個数: 48

約数和(自身を含む): 35101172736

約数和(自身を除く): 19396196372

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 41, 44, 77, 82, 154, 164, 287, 308, 451, 574, 902, 1148, 1804, 3157, 6314, 12628, 1243663, 2487326, 4974652, 8705641, 13680293, 17411282, 27360586, 34822564, 50990183, 54721172, 95762051, 101980366, 191524102, 203960732, 356931281, 383048204, 560892013, 713862562, 1121784026, 1427725124, 2243568052, 3926244091, 7852488182, 15704976364]

約数ペア:

[(1, 15704976364), (2, 7852488182), (4, 3926244091), (7, 2243568052), (11, 1427725124), (14, 1121784026), (22, 713862562), (28, 560892013), (41, 383048204), (44, 356931281), (77, 203960732), (82, 191524102), (154, 101980366), (164, 95762051), (287, 54721172), (308, 50990183), (451, 34822564), (574, 27360586), (902, 17411282), (1148, 13680293), (1804, 8705641), (3157, 4974652), (6314, 2487326), (12628, 1243663)]