1005943744

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{4817}}^1$

素因数の和:5093

約数の個数: 56

約数和(自身を含む): 2158733808

約数和(自身を除く): 1152790064

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 251, 416, 502, 832, 1004, 2008, 3263, 4016, 4817, 6526, 8032, 9634, 13052, 16064, 19268, 26104, 38536, 52208, 62621, 77072, 104416, 125242, 154144, 208832, 250484, 308288, 500968, 1001936, 1209067, 2003872, 2418134, 4007744, 4836268, 9672536, 15717871, 19345072, 31435742, 38690144, 62871484, 77380288, 125742968, 251485936, 502971872, 1005943744]

約数ペア:

[(1, 1005943744), (2, 502971872), (4, 251485936), (8, 125742968), (13, 77380288), (16, 62871484), (26, 38690144), (32, 31435742), (52, 19345072), (64, 15717871), (104, 9672536), (208, 4836268), (251, 4007744), (416, 2418134), (502, 2003872), (832, 1209067), (1004, 1001936), (2008, 500968), (3263, 308288), (4016, 250484), (4817, 208832), (6526, 154144), (8032, 125242), (9634, 104416), (13052, 77072), (16064, 62621), (19268, 52208), (26104, 38536)]