8889669118

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{9787}}^1$

素因数の和:9913

約数の個数: 64

約数和(自身を含む): 15983412480

約数和(自身を除く): 7093743362

約数列:

[1, 2, 11, 19, 22, 38, 41, 53, 82, 106, 209, 418, 451, 583, 779, 902, 1007, 1166, 1558, 2014, 2173, 4346, 8569, 9787, 11077, 17138, 19574, 22154, 23903, 41287, 47806, 82574, 107657, 185953, 215314, 371906, 401267, 454157, 518711, 802534, 908314, 1037422, 2045483, 4090966, 4413937, 5705821, 7624073, 8827874, 9855509, 11411642, 15248146, 19711018, 21267151, 42534302, 83864803, 108410599, 167729606, 216821198, 233938661, 404075869, 467877322, 808151738, 4444834559, 8889669118]

約数ペア:

[(1, 8889669118), (2, 4444834559), (11, 808151738), (19, 467877322), (22, 404075869), (38, 233938661), (41, 216821198), (53, 167729606), (82, 108410599), (106, 83864803), (209, 42534302), (418, 21267151), (451, 19711018), (583, 15248146), (779, 11411642), (902, 9855509), (1007, 8827874), (1166, 7624073), (1558, 5705821), (2014, 4413937), (2173, 4090966), (4346, 2045483), (8569, 1037422), (9787, 908314), (11077, 802534), (17138, 518711), (19574, 454157), (22154, 401267), (23903, 371906), (41287, 215314), (47806, 185953), (82574, 107657)]