9887144

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2243}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 20196000

約数和(自身を除く): 10308856

約数列:

[1, 2, 4, 8, 19, 29, 38, 58, 76, 116, 152, 232, 551, 1102, 2204, 2243, 4408, 4486, 8972, 17944, 42617, 65047, 85234, 130094, 170468, 260188, 340936, 520376, 1235893, 2471786, 4943572, 9887144]

約数ペア:

[(1, 9887144), (2, 4943572), (4, 2471786), (8, 1235893), (19, 520376), (29, 340936), (38, 260188), (58, 170468), (76, 130094), (116, 85234), (152, 65047), (232, 42617), (551, 17944), (1102, 8972), (2204, 4486), (2243, 4408)]