6419886

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{461}}^1$

素因数の和:688

約数の個数: 32

約数和(自身を含む): 14103936

約数和(自身を除く): 7684050

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 211, 422, 461, 633, 922, 1266, 1383, 2321, 2766, 4642, 5071, 6963, 10142, 13926, 15213, 30426, 97271, 194542, 291813, 583626, 1069981, 2139962, 3209943, 6419886]

約数ペア:

[(1, 6419886), (2, 3209943), (3, 2139962), (6, 1069981), (11, 583626), (22, 291813), (33, 194542), (66, 97271), (211, 30426), (422, 15213), (461, 13926), (633, 10142), (922, 6963), (1266, 5071), (1383, 4642), (2321, 2766)]