11445816

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1$

素因数の和:268

約数の個数: 64

約数和(自身を含む): 29836800

約数和(自身を除く): 18390984

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 73, 94, 139, 141, 146, 188, 219, 278, 282, 292, 376, 417, 438, 556, 564, 584, 834, 876, 1112, 1128, 1668, 1752, 3336, 3431, 6533, 6862, 10147, 10293, 13066, 13724, 19599, 20294, 20586, 26132, 27448, 30441, 39198, 40588, 41172, 52264, 60882, 78396, 81176, 82344, 121764, 156792, 243528, 476909, 953818, 1430727, 1907636, 2861454, 3815272, 5722908, 11445816]

約数ペア:

[(1, 11445816), (2, 5722908), (3, 3815272), (4, 2861454), (6, 1907636), (8, 1430727), (12, 953818), (24, 476909), (47, 243528), (73, 156792), (94, 121764), (139, 82344), (141, 81176), (146, 78396), (188, 60882), (219, 52264), (278, 41172), (282, 40588), (292, 39198), (376, 30441), (417, 27448), (438, 26132), (556, 20586), (564, 20294), (584, 19599), (834, 13724), (876, 13066), (1112, 10293), (1128, 10147), (1668, 6862), (1752, 6533), (3336, 3431)]