1108147108

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{16183}}^1$

素因数の和:16276

約数の個数: 48

約数和(自身を含む): 2202318720

約数和(自身を除く): 1094171612

約数列:

[1, 2, 4, 17, 19, 34, 38, 53, 68, 76, 106, 212, 323, 646, 901, 1007, 1292, 1802, 2014, 3604, 4028, 16183, 17119, 32366, 34238, 64732, 68476, 275111, 307477, 550222, 614954, 857699, 1100444, 1229908, 1715398, 3430796, 5227109, 10454218, 14580883, 16296281, 20908436, 29161766, 32592562, 58323532, 65185124, 277036777, 554073554, 1108147108]

約数ペア:

[(1, 1108147108), (2, 554073554), (4, 277036777), (17, 65185124), (19, 58323532), (34, 32592562), (38, 29161766), (53, 20908436), (68, 16296281), (76, 14580883), (106, 10454218), (212, 5227109), (323, 3430796), (646, 1715398), (901, 1229908), (1007, 1100444), (1292, 857699), (1802, 614954), (2014, 550222), (3604, 307477), (4028, 275111), (16183, 68476), (17119, 64732), (32366, 34238)]