10664990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{607}}^1$

素因数の和:872

約数の個数: 32

約数和(自身を含む): 22063104

約数和(自身を除く): 11398114

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 251, 502, 607, 1214, 1255, 1757, 2510, 3035, 3514, 4249, 6070, 8498, 8785, 17570, 21245, 42490, 152357, 304714, 761785, 1066499, 1523570, 2132998, 5332495, 10664990]

約数ペア:

[(1, 10664990), (2, 5332495), (5, 2132998), (7, 1523570), (10, 1066499), (14, 761785), (35, 304714), (70, 152357), (251, 42490), (502, 21245), (607, 17570), (1214, 8785), (1255, 8498), (1757, 6070), (2510, 4249), (3035, 3514)]