18068208

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{9181}}^1$

素因数の和:9233

約数の個数: 40

約数和(自身を含む): 47819856

約数和(自身を除く): 29751648

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 9181, 18362, 27543, 36724, 55086, 73448, 110172, 146896, 220344, 376421, 440688, 752842, 1129263, 1505684, 2258526, 3011368, 4517052, 6022736, 9034104, 18068208]

約数ペア:

[(1, 18068208), (2, 9034104), (3, 6022736), (4, 4517052), (6, 3011368), (8, 2258526), (12, 1505684), (16, 1129263), (24, 752842), (41, 440688), (48, 376421), (82, 220344), (123, 146896), (164, 110172), (246, 73448), (328, 55086), (492, 36724), (656, 27543), (984, 18362), (1968, 9181)]