39383162

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1627}}^1$

素因数の和:1675

約数の個数: 48

約数和(自身を含む): 77948640

約数和(自身を除く): 38565478

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 49, 91, 98, 133, 182, 247, 266, 494, 637, 931, 1274, 1627, 1729, 1862, 3254, 3458, 11389, 12103, 21151, 22778, 24206, 30913, 42302, 61826, 79723, 148057, 159446, 216391, 296114, 401869, 432782, 803738, 1036399, 1514737, 2072798, 2813083, 3029474, 5626166, 19691581, 39383162]

約数ペア:

[(1, 39383162), (2, 19691581), (7, 5626166), (13, 3029474), (14, 2813083), (19, 2072798), (26, 1514737), (38, 1036399), (49, 803738), (91, 432782), (98, 401869), (133, 296114), (182, 216391), (247, 159446), (266, 148057), (494, 79723), (637, 61826), (931, 42302), (1274, 30913), (1627, 24206), (1729, 22778), (1862, 21151), (3254, 12103), (3458, 11389)]