1037321872

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{50929}}^1$

素因数の和:51023

約数の個数: 40

約数和(自身を含む): 2147208800

約数和(自身を除く): 1109886928

約数列:

[1, 2, 4, 8, 16, 19, 38, 67, 76, 134, 152, 268, 304, 536, 1072, 1273, 2546, 5092, 10184, 20368, 50929, 101858, 203716, 407432, 814864, 967651, 1935302, 3412243, 3870604, 6824486, 7741208, 13648972, 15482416, 27297944, 54595888, 64832617, 129665234, 259330468, 518660936, 1037321872]

約数ペア:

[(1, 1037321872), (2, 518660936), (4, 259330468), (8, 129665234), (16, 64832617), (19, 54595888), (38, 27297944), (67, 15482416), (76, 13648972), (134, 7741208), (152, 6824486), (268, 3870604), (304, 3412243), (536, 1935302), (1072, 967651), (1273, 814864), (2546, 407432), (5092, 203716), (10184, 101858), (20368, 50929)]