18339618

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{1153}}^1$

素因数の和:1410

約数の個数: 32

約数和(自身を含む): 40214592

約数和(自身を除く): 21874974

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 241, 482, 723, 1153, 1446, 2306, 2651, 3459, 5302, 6918, 7953, 12683, 15906, 25366, 38049, 76098, 277873, 555746, 833619, 1667238, 3056603, 6113206, 9169809, 18339618]

約数ペア:

[(1, 18339618), (2, 9169809), (3, 6113206), (6, 3056603), (11, 1667238), (22, 833619), (33, 555746), (66, 277873), (241, 76098), (482, 38049), (723, 25366), (1153, 15906), (1446, 12683), (2306, 7953), (2651, 6918), (3459, 5302)]