13887223168

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1192241}}^1$

素因数の和:1192275

約数の個数: 64

約数和(自身を含む): 34050431520

約数和(自身を除く): 20163208352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 1192241, 2384482, 4768964, 8345687, 9537928, 15499133, 16691374, 19075856, 30998266, 33382748, 38151712, 61996532, 66765496, 76303424, 108493931, 123993064, 133530992, 152606848, 216987862, 247986128, 267061984, 433975724, 495972256, 534123968, 867951448, 991944512, 1068247936, 1735902896, 1983889024, 3471805792, 6943611584, 13887223168]

約数ペア:

[(1, 13887223168), (2, 6943611584), (4, 3471805792), (7, 1983889024), (8, 1735902896), (13, 1068247936), (14, 991944512), (16, 867951448), (26, 534123968), (28, 495972256), (32, 433975724), (52, 267061984), (56, 247986128), (64, 216987862), (91, 152606848), (104, 133530992), (112, 123993064), (128, 108493931), (182, 76303424), (208, 66765496), (224, 61996532), (364, 38151712), (416, 33382748), (448, 30998266), (728, 19075856), (832, 16691374), (896, 15499133), (1456, 9537928), (1664, 8345687), (2912, 4768964), (5824, 2384482), (11648, 1192241)]