4285781344

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{257}}^1\times {\mathrm{40087}}^1$

素因数の和:40367

約数の個数: 48

約数和(自身を含む): 9122264928

約数和(自身を除く): 4836483584

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 257, 416, 514, 1028, 2056, 3341, 4112, 6682, 8224, 13364, 26728, 40087, 53456, 80174, 106912, 160348, 320696, 521131, 641392, 1042262, 1282784, 2084524, 4169048, 8338096, 10302359, 16676192, 20604718, 41209436, 82418872, 133930667, 164837744, 267861334, 329675488, 535722668, 1071445336, 2142890672, 4285781344]

約数ペア:

[(1, 4285781344), (2, 2142890672), (4, 1071445336), (8, 535722668), (13, 329675488), (16, 267861334), (26, 164837744), (32, 133930667), (52, 82418872), (104, 41209436), (208, 20604718), (257, 16676192), (416, 10302359), (514, 8338096), (1028, 4169048), (2056, 2084524), (3341, 1282784), (4112, 1042262), (6682, 641392), (8224, 521131), (13364, 320696), (26728, 160348), (40087, 106912), (53456, 80174)]