18347604

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4793}}^1$

素因数の和:4840

約数の個数: 48

約数和(自身を含む): 48323520

約数和(自身を除く): 29975916

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 29, 33, 44, 58, 66, 87, 116, 132, 174, 319, 348, 638, 957, 1276, 1914, 3828, 4793, 9586, 14379, 19172, 28758, 52723, 57516, 105446, 138997, 158169, 210892, 277994, 316338, 416991, 555988, 632676, 833982, 1528967, 1667964, 3057934, 4586901, 6115868, 9173802, 18347604]

約数ペア:

[(1, 18347604), (2, 9173802), (3, 6115868), (4, 4586901), (6, 3057934), (11, 1667964), (12, 1528967), (22, 833982), (29, 632676), (33, 555988), (44, 416991), (58, 316338), (66, 277994), (87, 210892), (116, 158169), (132, 138997), (174, 105446), (319, 57516), (348, 52723), (638, 28758), (957, 19172), (1276, 14379), (1914, 9586), (3828, 4793)]