17420886

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2711}}^1$

素因数の和:2746

約数の個数: 64

約数和(自身を含む): 46863360

約数和(自身を除く): 29442474

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 189, 238, 306, 357, 378, 459, 714, 918, 1071, 2142, 2711, 3213, 5422, 6426, 8133, 16266, 18977, 24399, 37954, 46087, 48798, 56931, 73197, 92174, 113862, 138261, 146394, 170793, 276522, 322609, 341586, 414783, 512379, 645218, 829566, 967827, 1024758, 1244349, 1935654, 2488698, 2903481, 5806962, 8710443, 17420886]

約数ペア:

[(1, 17420886), (2, 8710443), (3, 5806962), (6, 2903481), (7, 2488698), (9, 1935654), (14, 1244349), (17, 1024758), (18, 967827), (21, 829566), (27, 645218), (34, 512379), (42, 414783), (51, 341586), (54, 322609), (63, 276522), (102, 170793), (119, 146394), (126, 138261), (153, 113862), (189, 92174), (238, 73197), (306, 56931), (357, 48798), (378, 46087), (459, 37954), (714, 24399), (918, 18977), (1071, 16266), (2142, 8133), (2711, 6426), (3213, 5422)]