10394890

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{1783}}^1$

素因数の和:1854

約数の個数: 32

約数和(自身を含む): 20808576

約数和(自身を除く): 10413686

約数列:

[1, 2, 5, 10, 11, 22, 53, 55, 106, 110, 265, 530, 583, 1166, 1783, 2915, 3566, 5830, 8915, 17830, 19613, 39226, 94499, 98065, 188998, 196130, 472495, 944990, 1039489, 2078978, 5197445, 10394890]

約数ペア:

[(1, 10394890), (2, 5197445), (5, 2078978), (10, 1039489), (11, 944990), (22, 472495), (53, 196130), (55, 188998), (106, 98065), (110, 94499), (265, 39226), (530, 19613), (583, 17830), (1166, 8915), (1783, 5830), (2915, 3566)]