11841978

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{953}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 25185600

約数和(自身を除く): 13343622

約数列:

[1, 2, 3, 6, 19, 38, 57, 109, 114, 218, 327, 654, 953, 1906, 2071, 2859, 4142, 5718, 6213, 12426, 18107, 36214, 54321, 103877, 108642, 207754, 311631, 623262, 1973663, 3947326, 5920989, 11841978]

約数ペア:

[(1, 11841978), (2, 5920989), (3, 3947326), (6, 1973663), (19, 623262), (38, 311631), (57, 207754), (109, 108642), (114, 103877), (218, 54321), (327, 36214), (654, 18107), (953, 12426), (1906, 6213), (2071, 5718), (2859, 4142)]