27933994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{2347}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 45814176

約数和(自身を除く): 17880182

約数列:

[1, 2, 11, 22, 541, 1082, 2347, 4694, 5951, 11902, 25817, 51634, 1269727, 2539454, 13966997, 27933994]

約数ペア:

[(1, 27933994), (2, 13966997), (11, 2539454), (22, 1269727), (541, 51634), (1082, 25817), (2347, 11902), (4694, 5951)]