17192644

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1901}}^1$

素因数の和:1948

約数の個数: 48

約数和(自身を含む): 38344320

約数和(自身を除く): 21151676

約数列:

[1, 2, 4, 7, 14, 17, 19, 28, 34, 38, 68, 76, 119, 133, 238, 266, 323, 476, 532, 646, 1292, 1901, 2261, 3802, 4522, 7604, 9044, 13307, 26614, 32317, 36119, 53228, 64634, 72238, 129268, 144476, 226219, 252833, 452438, 505666, 614023, 904876, 1011332, 1228046, 2456092, 4298161, 8596322, 17192644]

約数ペア:

[(1, 17192644), (2, 8596322), (4, 4298161), (7, 2456092), (14, 1228046), (17, 1011332), (19, 904876), (28, 614023), (34, 505666), (38, 452438), (68, 252833), (76, 226219), (119, 144476), (133, 129268), (238, 72238), (266, 64634), (323, 53228), (476, 36119), (532, 32317), (646, 26614), (1292, 13307), (1901, 9044), (2261, 7604), (3802, 4522)]