26986952

素因数分解:

$2^3\times {\mathrm{83}}^1\times {\mathrm{97}}^1\times {\mathrm{419}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 51861600

約数和(自身を除く): 24874648

約数列:

[1, 2, 4, 8, 83, 97, 166, 194, 332, 388, 419, 664, 776, 838, 1676, 3352, 8051, 16102, 32204, 34777, 40643, 64408, 69554, 81286, 139108, 162572, 278216, 325144, 3373369, 6746738, 13493476, 26986952]

約数ペア:

[(1, 26986952), (2, 13493476), (4, 6746738), (8, 3373369), (83, 325144), (97, 278216), (166, 162572), (194, 139108), (332, 81286), (388, 69554), (419, 64408), (664, 40643), (776, 34777), (838, 32204), (1676, 16102), (3352, 8051)]