9826306

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:139

約数の個数: 64

約数和(自身を含む): 19595520

約数和(自身を除く): 9769214

約数列:

[1, 2, 7, 14, 17, 19, 34, 38, 41, 53, 82, 106, 119, 133, 238, 266, 287, 323, 371, 574, 646, 697, 742, 779, 901, 1007, 1394, 1558, 1802, 2014, 2173, 2261, 4346, 4522, 4879, 5453, 6307, 7049, 9758, 10906, 12614, 13243, 14098, 15211, 17119, 26486, 30422, 34238, 36941, 41287, 73882, 82574, 92701, 119833, 185402, 239666, 258587, 289009, 517174, 578018, 701879, 1403758, 4913153, 9826306]

約数ペア:

[(1, 9826306), (2, 4913153), (7, 1403758), (14, 701879), (17, 578018), (19, 517174), (34, 289009), (38, 258587), (41, 239666), (53, 185402), (82, 119833), (106, 92701), (119, 82574), (133, 73882), (238, 41287), (266, 36941), (287, 34238), (323, 30422), (371, 26486), (574, 17119), (646, 15211), (697, 14098), (742, 13243), (779, 12614), (901, 10906), (1007, 9758), (1394, 7049), (1558, 6307), (1802, 5453), (2014, 4879), (2173, 4522), (2261, 4346)]