15593144

素因数分解:

$2^3\times 7^1\times {\mathrm{307}}^1\times {\mathrm{907}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 33559680

約数和(自身を除く): 17966536

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 307, 614, 907, 1228, 1814, 2149, 2456, 3628, 4298, 6349, 7256, 8596, 12698, 17192, 25396, 50792, 278449, 556898, 1113796, 1949143, 2227592, 3898286, 7796572, 15593144]

約数ペア:

[(1, 15593144), (2, 7796572), (4, 3898286), (7, 2227592), (8, 1949143), (14, 1113796), (28, 556898), (56, 278449), (307, 50792), (614, 25396), (907, 17192), (1228, 12698), (1814, 8596), (2149, 7256), (2456, 6349), (3628, 4298)]