1119787552

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{158341}}^1$

素因数の和:158381

約数の個数: 48

約数和(自身を含む): 2513837592

約数和(自身を除く): 1394050040

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 32, 34, 52, 68, 104, 136, 208, 221, 272, 416, 442, 544, 884, 1768, 3536, 7072, 158341, 316682, 633364, 1266728, 2058433, 2533456, 2691797, 4116866, 5066912, 5383594, 8233732, 10767188, 16467464, 21534376, 32934928, 34993361, 43068752, 65869856, 69986722, 86137504, 139973444, 279946888, 559893776, 1119787552]

約数ペア:

[(1, 1119787552), (2, 559893776), (4, 279946888), (8, 139973444), (13, 86137504), (16, 69986722), (17, 65869856), (26, 43068752), (32, 34993361), (34, 32934928), (52, 21534376), (68, 16467464), (104, 10767188), (136, 8233732), (208, 5383594), (221, 5066912), (272, 4116866), (416, 2691797), (442, 2533456), (544, 2058433), (884, 1266728), (1768, 633364), (3536, 316682), (7072, 158341)]