18551411714

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{461}}^1\times {\mathrm{1187}}^1$

素因数の和:1751

約数の個数: 64

約数和(自身を含む): 32246387712

約数和(自身を除く): 13694975998

約数列:

[1, 2, 11, 22, 23, 46, 67, 134, 253, 461, 506, 737, 922, 1187, 1474, 1541, 2374, 3082, 5071, 10142, 10603, 13057, 16951, 21206, 26114, 27301, 30887, 33902, 54602, 61774, 79529, 116633, 159058, 233266, 300311, 339757, 547207, 600622, 679514, 710401, 874819, 1094414, 1420802, 1749638, 1829167, 3658334, 6019277, 7814411, 12038554, 12585761, 15628822, 20120837, 25171522, 36662869, 40241674, 73325738, 138443371, 276886742, 403291559, 806583118, 843245987, 1686491974, 9275705857, 18551411714]

約数ペア:

[(1, 18551411714), (2, 9275705857), (11, 1686491974), (22, 843245987), (23, 806583118), (46, 403291559), (67, 276886742), (134, 138443371), (253, 73325738), (461, 40241674), (506, 36662869), (737, 25171522), (922, 20120837), (1187, 15628822), (1474, 12585761), (1541, 12038554), (2374, 7814411), (3082, 6019277), (5071, 3658334), (10142, 1829167), (10603, 1749638), (13057, 1420802), (16951, 1094414), (21206, 874819), (26114, 710401), (27301, 679514), (30887, 600622), (33902, 547207), (54602, 339757), (61774, 300311), (79529, 233266), (116633, 159058)]