23009083216

素因数分解:

$2^4\times 7^1\times {\mathrm{1949}}^1\times {\mathrm{105407}}^1$

素因数の和:107371

約数の個数: 40

約数和(自身を含む): 50975308800

約数和(自身を除く): 27966225584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1949, 3898, 7796, 13643, 15592, 27286, 31184, 54572, 105407, 109144, 210814, 218288, 421628, 737849, 843256, 1475698, 1686512, 2951396, 5902792, 11805584, 205438243, 410876486, 821752972, 1438067701, 1643505944, 2876135402, 3287011888, 5752270804, 11504541608, 23009083216]

約数ペア:

[(1, 23009083216), (2, 11504541608), (4, 5752270804), (7, 3287011888), (8, 2876135402), (14, 1643505944), (16, 1438067701), (28, 821752972), (56, 410876486), (112, 205438243), (1949, 11805584), (3898, 5902792), (7796, 2951396), (13643, 1686512), (15592, 1475698), (27286, 843256), (31184, 737849), (54572, 421628), (105407, 218288), (109144, 210814)]