1597430168

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{907}}^1\times {\mathrm{11587}}^1$

素因数の和:12519

約数の個数: 32

約数和(自身を含む): 3156571200

約数和(自身を除く): 1559141032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 907, 1814, 3628, 7256, 11587, 17233, 23174, 34466, 46348, 68932, 92696, 137864, 220153, 440306, 880612, 1761224, 10509409, 21018818, 42037636, 84075272, 199678771, 399357542, 798715084, 1597430168]

約数ペア:

[(1, 1597430168), (2, 798715084), (4, 399357542), (8, 199678771), (19, 84075272), (38, 42037636), (76, 21018818), (152, 10509409), (907, 1761224), (1814, 880612), (3628, 440306), (7256, 220153), (11587, 137864), (17233, 92696), (23174, 68932), (34466, 46348)]