15888963008

素因数分解:

$2^6\times {\mathrm{191}}^1\times {\mathrm{1299817}}^1$

素因数の和:1300020

約数の個数: 28

約数和(自身を含む): 31694762112

約数和(自身を除く): 15805799104

約数列:

[1, 2, 4, 8, 16, 32, 64, 191, 382, 764, 1528, 3056, 6112, 12224, 1299817, 2599634, 5199268, 10398536, 20797072, 41594144, 83188288, 248265047, 496530094, 993060188, 1986120376, 3972240752, 7944481504, 15888963008]

約数ペア:

[(1, 15888963008), (2, 7944481504), (4, 3972240752), (8, 1986120376), (16, 993060188), (32, 496530094), (64, 248265047), (191, 83188288), (382, 41594144), (764, 20797072), (1528, 10398536), (3056, 5199268), (6112, 2599634), (12224, 1299817)]