19299918

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{9433}}^1$

素因数の和:9480

約数の個数: 32

約数和(自身を含む): 43471872

約数和(自身を除く): 24171954

約数列:

[1, 2, 3, 6, 11, 22, 31, 33, 62, 66, 93, 186, 341, 682, 1023, 2046, 9433, 18866, 28299, 56598, 103763, 207526, 292423, 311289, 584846, 622578, 877269, 1754538, 3216653, 6433306, 9649959, 19299918]

約数ペア:

[(1, 19299918), (2, 9649959), (3, 6433306), (6, 3216653), (11, 1754538), (22, 877269), (31, 622578), (33, 584846), (62, 311289), (66, 292423), (93, 207526), (186, 103763), (341, 56598), (682, 28299), (1023, 18866), (2046, 9433)]