18276918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8933}}^1$

素因数の和:8980

約数の個数: 32

約数和(自身を含む): 41167872

約数和(自身を除く): 22890954

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 8933, 17866, 26799, 53598, 98263, 196526, 276923, 294789, 553846, 589578, 830769, 1661538, 3046153, 6092306, 9138459, 18276918]

約数ペア:

[(1, 18276918), (2, 9138459), (3, 6092306), (6, 3046153), (11, 1661538), (22, 830769), (31, 589578), (33, 553846), (62, 294789), (66, 276923), (93, 196526), (186, 98263), (341, 53598), (682, 26799), (1023, 17866), (2046, 8933)]