13313958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{643}}^1$

素因数の和:701

約数の個数: 64

約数和(自身を含む): 33384960

約数和(自身を除く): 20071002

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 609, 643, 714, 986, 1218, 1286, 1479, 1929, 2958, 3451, 3858, 4501, 6902, 9002, 10353, 10931, 13503, 18647, 20706, 21862, 27006, 32793, 37294, 55941, 65586, 76517, 111882, 130529, 153034, 229551, 261058, 316999, 391587, 459102, 633998, 783174, 950997, 1901994, 2218993, 4437986, 6656979, 13313958]

約数ペア:

[(1, 13313958), (2, 6656979), (3, 4437986), (6, 2218993), (7, 1901994), (14, 950997), (17, 783174), (21, 633998), (29, 459102), (34, 391587), (42, 316999), (51, 261058), (58, 229551), (87, 153034), (102, 130529), (119, 111882), (174, 76517), (203, 65586), (238, 55941), (357, 37294), (406, 32793), (493, 27006), (609, 21862), (643, 20706), (714, 18647), (986, 13503), (1218, 10931), (1286, 10353), (1479, 9002), (1929, 6902), (2958, 4501), (3451, 3858)]