28766994

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{347}}^1$

素因数の和:730

約数の個数: 32

約数和(自身を含む): 59282496

約数和(自身を除く): 30515502

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 337, 347, 674, 694, 1011, 1041, 2022, 2082, 13817, 14227, 27634, 28454, 41451, 42681, 82902, 85362, 116939, 233878, 350817, 701634, 4794499, 9588998, 14383497, 28766994]

約数ペア:

[(1, 28766994), (2, 14383497), (3, 9588998), (6, 4794499), (41, 701634), (82, 350817), (123, 233878), (246, 116939), (337, 85362), (347, 82902), (674, 42681), (694, 41451), (1011, 28454), (1041, 27634), (2022, 14227), (2082, 13817)]