15269388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{347}}^1$

素因数の和:566

約数の個数: 48

約数和(自身を含む): 37806720

約数和(自身を除く): 22537332

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 193, 228, 347, 386, 579, 694, 772, 1041, 1158, 1388, 2082, 2316, 3667, 4164, 6593, 7334, 11001, 13186, 14668, 19779, 22002, 26372, 39558, 44004, 66971, 79116, 133942, 200913, 267884, 401826, 803652, 1272449, 2544898, 3817347, 5089796, 7634694, 15269388]

約数ペア:

[(1, 15269388), (2, 7634694), (3, 5089796), (4, 3817347), (6, 2544898), (12, 1272449), (19, 803652), (38, 401826), (57, 267884), (76, 200913), (114, 133942), (193, 79116), (228, 66971), (347, 44004), (386, 39558), (579, 26372), (694, 22002), (772, 19779), (1041, 14668), (1158, 13186), (1388, 11001), (2082, 7334), (2316, 6593), (3667, 4164)]