22155558

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{1783}}^1$

素因数の和:1916

約数の個数: 32

約数和(自身を含む): 47097600

約数和(自身を除く): 24942042

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 1783, 2071, 3566, 4142, 5349, 6213, 10698, 12426, 33877, 67754, 101631, 194347, 203262, 388694, 583041, 1166082, 3692593, 7385186, 11077779, 22155558]

約数ペア:

[(1, 22155558), (2, 11077779), (3, 7385186), (6, 3692593), (19, 1166082), (38, 583041), (57, 388694), (109, 203262), (114, 194347), (218, 101631), (327, 67754), (654, 33877), (1783, 12426), (2071, 10698), (3566, 6213), (4142, 5349)]