19179449674

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{103183}}^1$

素因数の和:103291

約数の個数: 64

約数和(自身を含む): 38513221632

約数和(自身を除く): 19333771958

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 71, 77, 119, 142, 154, 187, 238, 374, 497, 781, 994, 1207, 1309, 1562, 2414, 2618, 5467, 8449, 10934, 13277, 16898, 26554, 92939, 103183, 185878, 206366, 722281, 1135013, 1444562, 1754111, 2270026, 3508222, 7325993, 7945091, 12278777, 14651986, 15890182, 19295221, 24557554, 38590442, 51281951, 80585923, 102563902, 124541881, 135066547, 161171846, 249083762, 270133094, 564101461, 871793167, 1128202922, 1369960691, 1743586334, 2739921382, 9589724837, 19179449674]

約数ペア:

[(1, 19179449674), (2, 9589724837), (7, 2739921382), (11, 1743586334), (14, 1369960691), (17, 1128202922), (22, 871793167), (34, 564101461), (71, 270133094), (77, 249083762), (119, 161171846), (142, 135066547), (154, 124541881), (187, 102563902), (238, 80585923), (374, 51281951), (497, 38590442), (781, 24557554), (994, 19295221), (1207, 15890182), (1309, 14651986), (1562, 12278777), (2414, 7945091), (2618, 7325993), (5467, 3508222), (8449, 2270026), (10934, 1754111), (13277, 1444562), (16898, 1135013), (26554, 722281), (92939, 206366), (103183, 185878)]