16717644

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{8147}}^1$

素因数の和:8179

約数の個数: 48

約数和(自身を含む): 45628800

約数和(自身を除く): 28911156

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 8147, 16294, 24441, 32588, 48882, 73323, 97764, 146646, 154793, 219969, 293292, 309586, 439938, 464379, 619172, 879876, 928758, 1393137, 1857516, 2786274, 4179411, 5572548, 8358822, 16717644]

約数ペア:

[(1, 16717644), (2, 8358822), (3, 5572548), (4, 4179411), (6, 2786274), (9, 1857516), (12, 1393137), (18, 928758), (19, 879876), (27, 619172), (36, 464379), (38, 439938), (54, 309586), (57, 293292), (76, 219969), (108, 154793), (114, 146646), (171, 97764), (228, 73323), (342, 48882), (513, 32588), (684, 24441), (1026, 16294), (2052, 8147)]